Answer:
47000
Step-by-step explanation:
6% of 50000 is 3000 so 50000 - 3000 = 47000 Pls Brainly :D
I NEED HELP!!!PLZ
Write a sentence that describes a REAL WORLD situation with a negative
integer.
Answer:
Step-by-step explanation: I had $37 in my bank account but my monthly fee for PlayStation plus Internet connection is $40 so my bank account Got drafted 3 dollars that I didn’t have So now I have -3 dollars
Evaluate the function requested. Write your answer as a fraction in lowest terms.
B
123
27
A
120
Find cos B.
Answer:
d. Cos B = 9/41
Step-by-step explanation:
Recall, SOHCAHTOA.
Cos B = Adjacent length / Hypotenuse length
Adjacent length to reference angle B = 27
Hypotenuse length = 123
Cos B = 27/123 = 9/41
I need help with this one
Step-by-step explanation:
Correct, the dilation is an enlargement .
the base '4' becomes '6' a factor of 1.5 ( because 1.5 * 4 = 6)
\(6^{2} + 3z -3\)
Answer: 18
Step-by-step explanation:
Problems 29,37, and 41
75°, then determine the arc length of
Part B: If HY = 46 inches and mYX
YX
Answer:
\(\frac{115\pi }{6} \\or\\19.16666667\pi\)
Step-by-step explanation:
Arc length is \(2\pi r*\frac{o}{360}\)
r is 46 theta is 75
\(2(46)\pi *\frac{75}{360} \\92\pi *\frac{75}{360} \\\frac{6900\pi }{360} \\\frac{115\pi }{6} or 19.166666667\pi\)
A junior high athletic club is making blankets and plans to sell them as a fundraiser.They are able to make 10 blankets and want to sell them for $35 each.The total amount raised can be represented by y = 35x. A: Is this function discrete or continuous?B: Determine the domain.C: Determine the range.
Functions can either be discrete or continuous.
The function is discreteThe domain and the range are \(\mathbf{[0,\infty)}\).The function is given as:
\(\mathbf{y = 35x}\)
Where x represents the number of blankets
x can only take whole numbers (i.e 0, 1, 2....)
A discrete function is such that can only non-decimal values.
Hence, the function is discrete
(b) The domain
In (a), we listed the values of x to be: (0,1,2...)
This means that, the domain is: \(\mathbf{[0,\infty)}\)
(c) The range
When x = 0, we have:
\(\mathbf{y = 35x}\)
\(\mathbf{y = 35 \times 0 = 0}\)
This means that, the range is: \(\mathbf{[0,\infty)}\)
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how many minutes untl heart beats 300 times
Answer:
3-5 minutes
Step-by-step explanation:
The average heart rate is 60-100 per minute.
what the fraction 3/10decimal form 0.3 visualization please help
make the decimal into into 3
then
3/10×3 =9/10=0.9
Ana works 25 hours a week at the library. If she is paid $10 an hour, and her net salary each week is $212.50, what percent of her salary is withheld for taxes?
Approximately 17.65% of Ana's salary is withheld for taxes.
To calculate the percentage of Ana's salary that is withheld for taxes, we need to determine the amount of tax withheld and then express it as a percentage of her net salary.
Number of hours worked per week (H) = 25 hours
Hourly wage (W) = $10
Net salary (S) = $212.50
Calculate the total earnings before taxes:
Total earnings = Hours worked * Hourly wage
Total earnings = 25 hours * $10/hour
Total earnings = $250
Determine the amount of tax withheld:
Tax withheld = Total earnings - Net salary
Tax withheld = $250 - $212.50
Tax withheld = $37.50
Calculate the percentage of salary withheld for taxes:
Percentage withheld = (Tax withheld / Net salary) * 100
Percentage withheld = ($37.50 / $212.50) * 100
Percentage withheld ≈ 17.65%
Therefore, approximately 17.65% of Ana's salary is withheld for taxes.
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Evaluate the following algebraic expression at a -3 and simplify your answer
2(a-4)-4(a+3)
Answer:
-26
Step-by-step explanation:
first, simplify the equation
2(a - 4) -4(a + 3)
distribute
2a -8 -4a -12
combine like terms
-2a - 20
now plug in a =3
-2 (3) -20
simplify by distributing then solving
-6 -20
= -26
When is a repeating decimal acceptable to use during calculations? When should you convert a repeating decimal to a fraction for calculations?
A repeating decimal is acceptable to use during calculations when you require a certain level of precision
When is a repeating decimal acceptable to use during calculations?A repeating decimal is acceptable to use during calculations when you require a certain level of precision, but it's important to keep in mind that the result will be an approximation rather than an exact value.
It is commonly used in situations where a rounded value is sufficient and the level of precision doesn't significantly impact the final result.
On the other hand, you should convert a repeating decimal to a fraction for calculations when you need an exact value or when further mathematical operations or comparisons are required.
Converting a repeating decimal to a fraction allows for precise calculations and eliminates any potential rounding errors associated with working with decimal approximations.
Converting a repeating decimal to a fraction involves identifying the repeating pattern and expressing it as a fraction. This allows for exact calculations and maintains the mathematical properties of fractions.
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If A is a set{x,y,z} what is the power set, P(A)?
The power set P(A) is P(A) = { {}, {x}, {y}, {z}, {x,y}, {x,z}, {y,z}, {x,y,z} }
How to determine the power set P(A)The power set of a set A is the set of all subsets of A, including the empty set and A itself.
For the set A = {x, y, z}, the possible subsets are:
Empty set: {}Set containing only x: {x}Set containing only y: {y}Set containing only z: {z}Set containing x and y: {x, y}Set containing x and z: {x, z}Set containing y and z: {y, z}Set containing x, y, and z: {x, y, z}Therefore, the power set of A, denoted P(A), is:
P(A) = { {}, {x}, {y}, {z}, {x,y}, {x,z}, {y,z}, {x,y,z} }
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I need help with this if you get it right I will mark you
Corey Steinbruner is the marketing director for a new vitamin supplement and he wants to place ads in two magazines: Sports Illustrated and Men's Health. Corey estimates that each one-page ad in Sports Illustrated will be read by 4 million people and costs $2000 and each one-page ad in Men's Health will be read by 1 million people and costs $1000. Corey does not want to budget more than $14,000 on advertising and wants to place at least 3 ads in Sports Illustrated and at least 4 ads in Men's Health. a) Let LaTeX: xx be the number of ads in Sports Illustrated and LaTeX: yy be the number of ads in Men's Health. Write the objective function (with quantities in millions) to find the maximum number of readers reached by the ads.
Answer:
Step-by-step explanation:
From the given information:
x = number of ads in sports illustrated
y = number of ads in Man's health
Thus, the total ads read by z = (4x +y) million people
The objective function to maximize Z (millions) is:
Z = 4x + y
To determine x & y; constraint to,
x ≥ 3, y ≥ 4
Budget constraint: 2000x + 1000y ≤ 14000
By approaching the graphically
If we draw the line x = 3 , y = 4
Then;
2000x + 1000y = 14000
2x + y = 14
Corner points are A (3,4), B(5,4), C(3,8)
At A(3,4):
Z = 4(3) + 1 (4) = 16
At B(5,4):
4(5) + 1 (4) = 24
At C(3,8):
4(3) + 1(8) = 20
Thus, Z = 24 million. x = 5, y = 4
Therefore;
they should place 5 ads in sports illustrated.
4 ads in man's health to maximize the number of 24 million readers.
-6(y+15)=-3y+6
what value of y makes the equation true
Answer:
y = -32
Step-by-step explanation:
-6(y+15)=-3y+6
Distribute
-6y - 90 = -3y +6
Add 6y to each side
-6y -90+6y = -3y+6y +6
-90 = 3y+6
Subtract 6 from each side
-90 -6 = 3y +6-6
-96 = 3y
Divide by 3
-96/3 = 3y/3
-32 = y
Answer:
-32 !!!!
Step-by-step explanation:
(2x-5)3 =Alguien sabe cual es el resultado de esta operación
Answer:
6x - 15
Step-by-step explanation:
(2x - 5)3
3(2x) - 3(5)
6x - 15
Paxton invests $4850 at 7.6%/a simple interest. If she wants the money to increase to $8000, how long will she need to invest her money?
Therefore, Paxton will need to invest her money for approximately 21.62 years to increase her investment from $4850 to $8000 at a simple interest rate of 7.6% per year.
To determine how long Paxton needs to invest her money in order for it to increase to $8000, we can use the formula for simple interest:
I = P * r * t
Where:
I = Interest earned
P = Principal (initial investment)
r = Interest rate per year (expressed as a decimal)
t = Time (in years)
Given that Paxton invests $4850 at an interest rate of 7.6% per year, we have:
4850 * 0.076 * t = 8000
Simplifying the equation:
369.8t = 8000
To find t, we divide both sides of the equation by 369.8:
t ≈ 8000 / 369.8 ≈ 21.62 years
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Find m/ABC.
A. 81°
B. 86°
C. 47°
D. 49.5°
99°
B
D
94%
The value of m ∠ABC=86° ,because of the cyclic quadrilaterals.
Hence, Option (B) is correct.
Since, We know that,
A cyclic quadrilateral is a four-sided polygon whose vertices all lie on a common circle.
The opposite angles of a cyclic quadrilateral have a total of 180°.
Hence, We can formulate;
m ∠ABC + m ∠ADC = 180°
m ∠ABC + 94° = 180°
m ∠ABC = 180° - 94°
m ∠ABC = 86°
Similarly, one can find m∠DCB
m∠DAB + m∠DCB = 180°
99° + m∠DCB = 180°
m∠DCB = 180° - 99°
m∠DCB = 81°
Hence, m∠ABC = 86°
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The graph of a function is given below.
Give all y-intercepts and x-intercepts shown.
If there is more than one answer, separate them with commas.
Click on "None" if applicable.
Answer:
Y-intercept=(0, 2)
X-intercepts=(-4,0) & (-2,0)
Step-by-step explanation:
X and y- intercepts are determined when they pass through either the x or y axis. If the line passes through the x axis it is the x-intercept and vice versa for y.
Hope this helped.
6 x 3 = 3 x 6 which property represents
Answer:
commutative property of multiplication
Step-by-step explanation:
Answer:
Multiplication Property
The team's win-loss ratio was 5 to 3. If the team played
120 games without a tie, how many games did the team win?
Answer:
75 games
Step-by-step explanation:
5 : 3 =8
8 = 120 games
1= 120÷8
=15
Games the team win:
= 5×15
= 75 games
If team's win-loss ratio was 5 to 3. If the team played 120 games without a tie then 75 games are win by team.
What is Ratio?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.
Given,
The team's win-loss ratio was 5 to 3.
The team played 120 games without a tie.
We need to find how many games did the team win
5x+3x =8x
8x = 120 games
Divide both sides by 8
x= 120/8
x=15
Games the team win:
= 5×15
= 75 games
Hence, 75 games did the team win.
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Go step by step to reduce the radical.
Square Root 200
Answer:
10 root 2
Step-by-step explanation:
root 200 = root 2 × root 100 = 10 root 2
Enter the correct answer in the box.
Write an expression to represent the given statement. Use n for the variable.
three times the absolute value of the sum of a number and 6
DO
(0) 101
P
TE
sin cos tan
S
+
II
a
B
E
9
0
vo
> >
Αμρ φ
<
CSC seccot
Answer:
3x + n+6
Step-by-step explanation:
The required expression to represent the situation is; 3n+18
Algebraic expressionsAccording to the question;
The required expression is three times the absolute value of the sum of a number and 6.Hence, it follows that, the absolute value of the sum of a number and 6 is; |n + 6|.
Hence, 3 times the absolute value is;
3 |n + 6|Hence, upon evaluation; the expression is; 3n + 18
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Use this pattern when a binomial
can be written as the square of
one number minus the square of
another number.
4x² - 49 = (2x-7)(2x + 7)
a² + 2ab + b² = (a + b)²
The square of a binomial, when the binomials are subtracted, is defined as follows:
(a - b)² = a² - 2ab + b².
How to obtain the square of a binomial?When the two binomials are added, the square is given as follows:
(a + b)².
Expanding the square, we have that:
(a + b)² = (a + b) x (a + b).
(a + b)² = a² + ab + ab + b².
(a + b)² = a² + 2ab + b².
Which is the result presented in this problem.
Now, when the binomial has a minus sign, involving a subtraction, the pattern is obtained as follows:
(a - b)² = (a - b) x (a - b).
(a - b)² = a² - ab - ab + b².
(a - b)² = a² - 2ab + b².
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how many two third ounce slice of cheese in twenty four ounce package
Answer: 36
Step-by-step explanation:
Simply do 24/(2/3) to get 36 2/3 ounce slices.
Hope it helps <3
What times 6 equals 20?
Answer:
10/3
Step-by-step explanation:
X is the what in this equation.
6x = 20
x = 20/6
x = 10/3
Six times 10/3 is equals to 20.
What is multiplication?The mathematical operation of multiplication is arithmetic. Additionally, it involves repeating the same forms of statements.
Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.
Let x be the required number.
Then to find what times 6 equals 20:
We have expression,
6x = 20
Simplifying,
x = 20 /6
x = 10/3
The number is 10/3.
Therefore, the required number is 10/3.
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In the decimal 3.0874, what numeral is in the thousandths place?
A: 0
B: 4
C: 8
D: 7
Answer:
7
Step-by-step explanation:
:)
Answer:
D: 7
Explanation: after the decimal, its tenths, hundredths, thousandths
Write an equation of the line passing through the point (8, -5) that is parallel to the line 2x -6y = -3
Answer:
y=1/3x+10.5
Step-by-step explanation:
y=mx+b, the equation of the parallel line is y=1/3x+1/2. So we know the slope is 1/3 and all we need is the Y intercept (b). We can find that manually with arithmetic because we know the slope. It turns out to be 10.5
By how much would the value of the number change if the digit 5 were replaced with the digit 3? HINT: 856.692 - 836,692 =
Answer:
It would decrease
Step-by-step explanation: