Answer:
65 sq.inches
Step-by-step explanation:
To find the total surface area of a box, you need to calculate the area of each of its faces and add them together. In this case, the box has three faces with dimensions 5 inches by 7 inches, and three faces with dimensions 5 inches by 3 inches.
The total surface area of the box is therefore:
(5 * 7) * 2 + (5 * 3) * 2 = 35 + 30 = 65 square inches
This means that you will need 65 square inches of gift wrap to cover the box.
Hope this helps you
Answer: 142 squared inches of gift wrap
Step-by-step explanation:
To find how many square inches of gift wrap you would need, you would use the formula for the surface area of the box (rectangle)
Formula: 2 ( length x width + width x height + height x length ) = Surface AreaNow plug the numbers in from the given dimensions
2 ( 7 x 5 + 5 x 3 + 3 x 7 ) = Surface AreaNow solve...
2 ( 7 x 5 + 5 x 3 + 3 x 7 ) = 142Giving you the answer of 142 squared inches of gift wrap
Hope this is correct and helpful! ^^
Solve for x
A 40
B 140
C 70
Answer:
A) 40°
Step-by-step explanation:
hope this helppedd
________
\( \: \)
x + 110 = 180
x = 180 - 110
x = 70 (C.)
What are the 5 properties of division?
According to the division property of equality, if both sides of an equation are divided by a common real integer that is not zero, the quotients remain equal.
Commutative property, associative property, distributive property, and identity property are the four number properties. Only the algebraic operations addition, subtraction, multiplication, and division are linked with number characteristics.
The four key terminology used in the division process are dividend, divisor, quotient and remainder. Dividend Divisor = Quotient + Remainder is the formula for dividing two numbers.
Commutative property, associative property, distributive property, and identity property are the four number properties. Only the algebraic operations addition, subtraction, multiplication, and division are linked with number characteristics.
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write the first six cube if natural number
Answer:
1³ = 1
2³ = 8
3³ = 27
4³ = 64
5³ = 125
6³ = 216
Step-by-step explanation:
Answer:
The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
Step-by-step explanation:
Natural Numbers are known as 1, 2, 3, 4, ..., ∞
Now,
For Cube of first six natural numbers
1³ = 1
2³ = 8
3³ = 27
4³ = 64
5³ = 125
6³ = 216
Thus, The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
-TheUnknownScientist
a shoe store has a sale in which all shoes are priced at $33.00. the original price was $44. what is the percent of discount.
Answer:
44 - 33 = 11
11/44 X 100 = 25%
Step-by-step explanation:
find the difference between the original price and new price (change)
change/original price X 100 = percentage change
(b) Given that
6 7 -1
3 n 5
9 11 n
Where Q is a non-invertible matrix, determine the value of n?
Answer:n=-2 or n=4
Step-by-step explanation:
Q is not inversible if det(Q)=0
\(\left|\begin{array}{ccc}6&7&-1\\3&n&5\\9&11&n\end{array}\right| =0\\\\\\\\6(n^2-55)-3(7n+11)+9(35+n)=0\\\\n^2-2n-8=0\\\\\Delta=36=6^2\\\\n=\dfrac{2-6}{2} =-2\ or\ n=\dfrac{2+6}{2}=4\\\)
mario colected 18 coins mario has four more coins than twice the number of coin luigi has how many coins do luigi have
Answer:
7
Step-by-step explanation:
18 - 4 = 14
14/2 = 7
Step-by-step explanation:
answer is 7
18-4=14
14/7
Find the area of △LKJ.
Answer:
C. 600 square units
Step-by-step explanation:
to find ML:
KM^2=JM*ML
24^2=32*ML
ML=18
to find the area of triangle LKJ:
formula for area of a triangle: 1/2base*height
b=JM+ML=32+18=50
h=KM=24
area of triangle LKJ= 1/2(50)(24)
area of LKJ=600
Find the values of W and X that make NOPQ a parallelogram.
( w+7, 5w-5), (3/2x, 3)
The values of W and X that make NOPQ a parallelogram are:
W = -5w + 11
X = 3x
What is parallelogram?A quadrilateral with two sets of parallel sides is referred to as a parallelogram. In a parallelogram, the opposing sides are of equal length, and the opposing angles are of equal size.
To determine the values of W and X that make NOPQ a parallelogram, we need to find the conditions under which the opposite sides of the quadrilateral are parallel.
The coordinates of the points N, O, P, and Q are given as follows:
N: (w+7, 5w-5)
O: (3/2x, 3)
P: (?, ?)
Q: (?, ?)
For NOPQ to be a parallelogram, the vector from N to O should be equal to the vector from P to Q, and the vector from O to P should be equal to the vector from Q to N.
The vector from N to O is:
NO = (3/2x - (w+7), 3 - (5w-5))
= (3/2x - w - 7, -5w + 8)
The vector from O to P should be equal to the vector from Q to N. Thus:
OP = (P_x - (3/2x), P_y - 3)
QN = ((w+7) - Q_x, (5w-5) - Q_y)
Equating the corresponding components, we get the following equations:
3/2x - w - 7 = P_x - (3/2x)
-5w + 8 = P_y - 3
w + 7 = (w+7) - Q_x
5w - 5 = (5w-5) - Q_y
Simplifying these equations, we find:
P_x = 3x
P_y = -5w + 11
Q_x = w + 7
Q_y = 5w
Therefore, the values of W and X that make NOPQ a parallelogram are:
W = -5w + 11
X = 3x
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Which of the following error messages is displayed in Excel Solver when attempting to solve an unbounded problem?
a. Solver cannot improve the current solution. All constraints are satisfied.
b. Solver could not find a bounded solution.
c. Objective Cell values do not converge.
d. Solver could not find a feasible solution.
The error message displayed in Excel Solver when attempting to solve an unbounded problem is "Solver could not find a bounded solution."
This error message indicates that the Solver was unable to find a solution that satisfies all the constraints while still remaining within the defined bounds. An unbounded problem is one in which the objective function can be improved without limit, meaning that there is no upper limit on the optimal solution.
This can occur when there are no constraints on the variables, or when the constraints are too loose to define a unique optimal solution. In such cases, the Solver may continue to search for a solution without ever converging to a final answer. It is important to review the constraints and variables in the problem to ensure that they are properly defined and that the Solver is set up correctly.
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Find the value of x and show all steps pretty please
Answer:
\(x=136\)
Step-by-step explanation:
\(using ~ intersecting ~chords ~ angle ~theorem\)
\(x=\frac{142+130}{2}\)\(x=\frac{272}{2}\)\(x=136^o\)---------------------
hope it helps...
\( \small \fbox \pink{By using intersecting chords angle property }\)
\( \sf{x = \frac{142 + 130}{2} }\)
\( \implies \sf{x = \frac{272}{2} }\)
\( \boxed {x = 136 °}\)
________________Thank You :)
Hope it helps uh !!
an auditor is calcualting a sample size related to substantive test of balances, which facctor with other factors being equal
When selecting a sample size for substantive tests of balances a factor, other factors being equal, that would result in a larger sample is a decrease in the tolerable misstatement.
The correct answer is an option (A)
In this question we have been given we need to a factor when selecting a sample size for substantive tests of balances that would result in a larger sample.
We know that there is an inverse relationship between sample size and tolerable misstatement.
So the sample size would increase if the tolerable misstatement decreases.
A sample size will increase when expected misstatement increase or population variability is higher.
Therefore, an auditor is calcualting a sample size related to substantive test of balances, which facctor with other factors being equal - a decrease in the tolerable misstatement
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The complete question is:
When selecting a sample size for substantive tests of balances which factor, other factors being equal, would result in a larger sample?
A) a decrease in the tolerable misstatement
B) small expected misstatements
C) an increase in the tolerable misstatement
D) an increase in the acceptable risk of incorrect acceptance
What part of ton is a gram?
Answer:
1/1000000 One gram is one millionth of a ton
Step-by-step explanation:
1 ton is 1000 kg = 1 million grams
1 gram = 1/1000000 ton
Hope this helps
Solve the system of equations by multiplying first. Enter the solution as an ordered pair.
x + 3y = -13
4x + 4y = -12
The solution is
Given:
The system of equations is:
\(x+3y=-13\)
\(4x+4y=-12\)
To find:
The solution for the given system of equations.
Solution:
We have,
\(x+3y=-13\) ..(i)
\(4x+4y=-12\) ...(ii)
Multiply equation (i) by 4, to make common coefficient of x.
\(4x+12y=-52\) ..(iii)
Subtract (ii) from (iii).
\(4x+12y-4x-4y=-52-(-12)\)
\(8y=-40\)
\(y=\dfrac{-40}{8}\)
\(y=-5\)
Putting \(y=-5\) in (i), we get
\(x+3(-5)=-13\)
\(x-15=-13\)
\(x=-13+15\)
\(x=2\)
Therefore, the solution of the given system of equations is \(x=2,y=-5\).
what is 7/9 divided by 6/8
Answer: \(\frac{28}{27}\) or \(1\frac{1}{27}\)
Step-by-step explanation:
\(\frac{7}{9} /\frac{6}{8} = \frac{7}{9}(\frac{8}{6})\)
\(\frac{7}{9} (\frac{8}{6} ) = \frac{28}{27}\)
\(\frac{28}{27} = 1 \frac{1}{27}\)
and D are noncoplanar. △ABC,△ABC,△ACD, and △ABD are equilateral. X and Y are midpoints of AC¯¯¯¯¯¯¯¯ and and AD.Z is a point on AB¯¯¯¯¯¯¯¯. What kind of triangle is △XYZ? Explain.
ΔXYZ will also be an equilateral triangle.
What is equilateral triangle?
An equilateral triangle in geometry is a triangle with equal-length sides on all three sides. In the well-known Euclidean space, an equilateral triangle also is equiangular, meaning that each of its three internal angles is 60 degrees and congruent with the others. It's also referred to it as a regular triangle because it is a regular polygon.
As X,Y,Z are the midpoints of sides of equilateral triangle so when we will join the X,Y,Z we will find that distances XY=YZ=XZ are three are equal because this is proved by similarity of triangles which in itself is a detailed and vast topic
Hence XYZ will also be an equilateral triangle
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Which is the larger value: 2 x 10^6 or 9 x 10^5?
Explain how you know.
Answer:
2 x 10^6
Step-by-step explanation:
10^6 = 1,000,000
2 x 1,000,000 = 2,000,000
10^5 = 100,000
9 x 100,000 = 900,000
2,000,000 > 900,000
The equation 2x+5y=0 represents a direct variation. What is the constant of variation
A. -2/5
B. 5/2
C 2/5
D. -5/2
Las 2:3 partes de Los empleados de una empresa automotriz trabajan en ensambladura de autopartes; 1/8 parte , en el área de lavado; 1/6 parte, en el área de atención a clientes, y el resto son ejecutivos. Si en dicha empresa y 25 ejecutivos cuántos empleados hay en total
There are a total of 600 Employees in the automotive company.
The total number of employees in the automotive company, we need to determine the proportion of employees working in each area.
Let's denote the total number of employees as "x". According to the given information:
- The proportion of employees working in auto parts assembly is 2/3 of the total. So, the number of employees in auto parts assembly is (2/3)x.
- The proportion of employees working in the washing area is 1/8 of the total. So, the number of employees in the washing area is (1/8)x.
- The proportion of employees working in the customer service area is 1/6 of the total. So, the number of employees in the customer service area is (1/6)x.
- The rest of the employees are executives, and the number of executives is given as 25.
We can set up an equation to represent the total number of employees:
(2/3)x + (1/8)x + (1/6)x + 25 = x
To solve this equation, we can simplify and solve for x:
[(16/24)x + (3/24)x + (4/24)x] + 25 = x
(23/24)x + 25 = x
25 = x - (23/24)x
25 = (1/24)x
x = 24 * 25
x = 600
Therefore, there are a total of 600 employees in the automotive company.
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A number line going from negative 12 to positive 12. Point A is negative 10, point B is negative 8, point C is negative 6, and point D is 6. Which point on the number line represents the quotient 12 ÷ –2? Point A Point B Point C Point D
Answer:
ITS POINT C
Step-by-step explanation:
Answer:
point c
Step-by-step explanation:
Find the solution of y = 6x + 1 for x = 5
Answer:
y equals to 31
Step-by-step explanation:
6(5) = 30
30+1 = 31
Adamhadthechickenpoxandhadtostayinside even though he didn’t feel very bad at all. he decided to make a cake to surprise his mother. the recipe said he needed 4 deciliters of milk. how many liters of milk did he need?
Answer:
400 milliliters
Step-by-step explanation:
multiply 4 x 100
=400
At the Middleton School festival, a tent covers a rectangular space 30 1/2 yards long and 9 1/3 yards wide. What is the area, in square yards, covered by the tent?
Help me with this please and you will get the brainlist
Answer:112982
hesjeshjesn324722874 rule 34
Step-by-step explanation:
An elevator starts at floor 9. It goes up 10 floors twice, and then it goes down 18 floors. A second elevator
starts on floor 28. It goes down 5 floors 2 times, and then it goes up 11 floors. Which elevator ends on a
higher floor?
Answer:
Higher floor- Elevator 2 ends on a higher floor
Elevator 1- ends on floor 11
Elevator 2- ends on floor 29
Step-by-step explanation:
Hi can anyone help me with question 1 and 3
Answer:
292 and 2092
Step-by-step explanation:
Surface area:
Wall 1: 40 x 3 = 120m^2
Wall2: 40 x 3 = 120m^2
Wall 3: 15 x 3 = 45m^2
Wall 4: 15 x 3 = 45m^2
Ceiling: 15 x 40 = 600m^2
Total : 240 + 600 + 90 = 730
So, cost of painting = 730/25 x 10 = 29.2 x 10 = 292
Total: 292 + 1800 = 2092
The total cost of paint would be 2092 dollars.
The area of the cuboid is the sum of product of the length, breadth of the given prism.
Surface area:
Wall 1: 40 x 3 = 120m^2
Wall2: 40 x 3 = 120m^2
Wall 3: 15 x 3 = 45m^2
Wall 4: 15 x 3 = 45m^2
Ceiling: 15 x 40 = 600m^2
The Total area: 240 + 600 + 90 = 730
So, The cost of painting = 730/25 x 10
= 29.2 x 10
= 292
Total: 292 + 1800 = 2092
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John spent 80% of his money and saved the rest. Peter spent 75% of his money and saved the rest. If they saved the same amount of money, what is the ratio of John’s money to Peter’s money? Express your answer in its simplest form.
The ratio of John's money to Peter's money is 5/4. This means if John has a total amount of 5 then Peter will have a total of 4 as his amount.
Let's assume John has 'x' amount of money, Peter has 'y' amount of money, The money John saved is 'p' and the money Peter saved is 'q'
So,
p = x - 80x/100 (equation 1)
q = y - 75y/100 (equation 2)
According to the given question, the amount John saved is equal to the amount Peter saved. Hence, we can equate equations 1 and 2.
p = q
x- 80x/100 = y - 75y/100
x - 0.8x = y - 0.75y
0.2x = 0.25y
x = 0.25y/0.2
x/y = 0.25/0.2
x/y = 25/20
x/y = 5/4
Hence, the ratio of John's money to Peter's money is 5/4.
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Match the following MATLAB command to its mathematical meaning log(x) Choose) log 10(x) [Choose) In(x) [Choose] log base 10 of Not a valid MATLAB command log base e of x (log base d of x)/(log base d of b)
The Logarithmic function is a mathematical operation that is used to determine the logarithm of a number.
The logarithm of a number x is the exponent to which a fixed number, the base, must be raised to produce x. The most common bases used are 10 and e. The formula for determining the logarithm of a number x base d is: log base d of x = (log base d of x)/(log base d of b).
For example, if we want to calculate the log base 10 of a number x, we would use the formula: log base 10 of x = (log base 10 of x)/(log base 10 of b). We can calculate the log base 10 of a number x by taking the logarithm of x and dividing it by the logarithm of the base, 10. The result will be the log base 10 of x.
For example, if we want to calculate the log base 10 of 25, we would calculate the logarithm of 25 and divide it by the logarithm of 10. The calculation would be: log base 10 of 25 = (log base 10 of 25)/(log base 10 of 10) = (1.3979)/(1) = 1.3979. This means that the log base 10 of 25 is 1.3979.
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Find the distance between the points (-2,4) and (-2,12)
Classify each statement as a definition, postulate,  or theorem. Select the correct answer from the drop-down menu.  through any two points, there is exactly one line. A line segment is part of a line and is bounded by two endpoint.  if two lines intersect, then each pair of opposite angles are congruent. 
Drop down options
Theorem
Postulate
Definition
1) Through any two points, there is exactly one line (postulate)
2) A line segment is a part of a line and is bounded by two endpoint. - (Definition)
3) If two lines intersect, then each pair of opposite angles are congruent. - (Theorem)
What are postulates?Postulates are statements that are assumed to be true without proof."
Definition; "It is used to give a precise meaning to a new term."
Theorem is a statement that can be proved to be true by accepted mathematical operations and arguments.
We need to classify the three statements as theorem, postulate and definition.
The first statement is; 'Through any two points, there is exactly one line.'
Here We know that this is the fundamental postulate use in Geometry.
The second statement is; 'A line segment is a part of a line and is bounded by two endpoint.'
This statement is the definition of line segment.
And The last statement is 'If two lines intersect, then each pair of opposite angles are congruent.'
We can prove above statement by using Euclid's axiom.
So, This statement is a theorem.
Therefore, 1) Through any two points, there is exactly one line.' - postulate.
2) A line segment is a part of a line and is bounded by two endpoint. - Definition.
3) If two lines intersect, then each pair of opposite angles are congruent. - Theorem.
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What is the slope of the line that contains these points?
Hi there!
»»————- ★ ————-««
I believe your answer is:
\(\boxed{m=8}\)
»»————- ★ ————-««
Here’s why:
\(\boxed{\text{The Slope Formula:}}\\\\m = \frac{y_2-y_1}{x_2-x_1}\\------------\\m - \text{slope}\\\\(x_1,y_1) \text{ and }(x_2,y_2) - \text{points in the given function}\)
⸻⸻⸻⸻
\(\text{\underline{Choosing two points from the table and applying the formula...}}\\\\m = \frac{34-26}{2-1}\\\\\boxed{m = \frac{8}{1}}\)
⸻⸻⸻⸻
\(\text{The slope is 8.}\)
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.