Find the volume of a sphere, in cubic centimeters whose radius is 3
centimeters.
Answers
Answer:
113.1
Step-by-step explanation:
V=4
3πr3=4
3·π·33≈113.09734
Related Questions
Part A: Use ratio language to describe the relationship of any two things you can think of.
Example: For every 5 minutes of jogging, I ran 500 yards.
Be creative and come up with your own idea.
Part B: Determine the unit rate in your example.
My example: For every 20 minutes i can read 7 pages
Answers
Ratio Language
First you need to know what this means... example "For every vote candidate A received, candidate B gets five votes." this would be shown as 1:5
The example here in the problem is 5 minutes for 500 yards as 5:500
__
For your example the 20 minutes and 7 pages, 20:7 pages your unit rate would be 2.85714286 minutes you read one page, or rounded to the tenths 2.86 minutes you read a page
Part B: 20 minutes for 7 pages equals about 2 minutes for 1 page
Select all possible solutions to the inequality M + 3 < 17
Options: 3,14,10,9,15
Answers
Answer:
Step-by-step explanation:
Here you go mate
Step 1
M+3<17 Equation/Question
Step 2
M+3<17 Simplify
M+3<17
Step 3
M+3<17 Subtract 3
answer
m<14
Hope this helps
Answer:
3,14,10,9 Those are the possible solutions
What is the area of a rectangle with a length of Four and two-fourths meters and a width of Seven and five-sixths meters? 50 POINTS
Thirty-five and six twenty-fourths m2
Twenty-eight and ten twenty-fourths m2
Twenty-eight and seven-tenths m2
Twenty-two and ten-twelfths m2
Answers
Answer:
.
Step-by-step explanation:
.
The area of the rectangle will be 35⁵/₂₄ square meters.
What is the area of the rectangle?
The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the rectangle in a two-dimensional plane is called the area of the rectangle.
The area of the rectangle is calculated by the formula below:-
Area = Length x Width
Area = 4⁴/₄ x 7⁵/₆
Area = (18 / 4) x ( 47 / 6 )
Area = 141 / 4
Area = 35⁵/₂₄ square meters
Therefore, the area of the rectangle will be 35⁵/₂₄ square meters.
If you spin the spinner 48 times, what is the best prediction possible for the number of times it will land on pink or green? times
Answers
hope this helps you out & I’m not 100% sure if this is right so sorry if it’s wrong .
The best prediction possible for the number of times it will land on pink or green is 48 times, As the total probability is 1.
What is probability?Probability is the chance of occurrence of a certain event out of the total no. of events that can occur in a given context.
Given, A spinner has 4 pink parts and 2 green parts.
The probability that it would land or pink or green is P(P) + P(G).
= (4/6) + (2/6).
= (4 + 2)/6.
= 6/6.
= 1.
Now, We know The expected value, also known as the expectation, average, is a generalization of the weighted average in the field of probability theory. Informally, the anticipated value is the arithmetic mean of a significant number of outcomes of a random variable that were independently chosen.
Therefore, The best prediction possible for the number of times it will land on pink or green is,
= 48[P(P) + P(G)].
= 48(1).
= 48 times.
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Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
istg some 1 help
A label is placed around a soup can during manufacturing. If the label is represented by the rectangle in the figure, how many square inches is the label? Answer in terms of π.
image of a net drawing of a cylinder is shown as two circles each with a radius labeled 4 inches and a rectangle with a height labeled 7.8 inches
94.4π square inches
32π square inches
30.1π square inches
62.4π square inches
Answers
Answer:
Step-by-step explanation:
c
I need to know what goes in each box.
:)
20 points
Answers
Answer:
3/12 = 4/12
or
3/12 = 1/3
being are last boxes to autofill.
Step-by-step explanation:
1/12 +1/4 = 1/12 + 3/12 = 4.12 = 1/3
When adding the rule of fractions is where required make all denominators the same by dividing the one you want to change to- by the subset one you are changing.
12 / 4 = 3
we get 3/12
Then when adding same denominators 1/12 + 3/12 we just add the top values. = 4/12
The last box would be 4/12 but if asked to simplify we would automatically enter 1/3 for simplification.
As 4/12 = 1/3
Answer:
1. 3
2. 5
3. 12
Step-by-step explanation:
1/4=3/12
Leanna has a rectangular piece of fabric. The fabric is 24 inches wide and 40 inches long. Leanna folds the piece of fabric along its diagonal to form a triangular scarf.
What is the area, in square inches, of the triangular scarf?
Answers
Answer:
This is a fraction equal to
30 miles ÷ 2.5 hour
Step-by-step explanation:
Answer
480
Step-by-step explanation:
Please help me answer this question.
Answers
hope it helped
Solve the equations.
Answers
Answer:
D=1
S=4.1
C=-140
Step-by-step explanation:
Inverse operations
S=4.1
c=141
hope this helps you out
Aisha just accepted a job at a new company where she will make an annual salary of $53000. Aisha was told that for each year she stays with the company, she will be given a salary raise of $5000. How much would Aisha make as a salary after 6 years working for the company? What would be her salary after t years?
Answers
Answer:
83,000
Step-by-step explanation:
she would have 83,000 after 6 years
because
53,000 + ( 5,000 x 6)
5,000 x 3 is 30,000
53,000 + 30,000 is
83,000
unless you left out a peace of information tell me i would be happy to redo it :)
i did it first uwu lol
How to work it out
Salary after 6 year: $53,000+$5000x6= $83,000 Salary after t year $53000+$5,000 x t= $53,000+5000 t
....................
Answers
Answer:
?
Step-by-step explanation:
Each batch of cookie mix needs 0.4 cups of sugar, and each batch can make 16 cookies. If Ashley is making 4 batches of cookies, how much sugar does she need?
Answers
Answer:
you will need 1.6 cups of sugar
Step-by-step explanation:
The solution is 1.6 cups
The number of cups of sugar needed for 4 batches of cookies is 1.6 cups
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
The number of cups of sugar for each batch of cookies = 0.4 cups
The number of cookies in 1 batch = 16 cookies
Now , the number of cookies in 4 batches = 4 x 16
The number of cookies in 4 batches = 64 cookies
Now , the number of cups of sugar for 4 batches A = 4 x number of cups of sugar for each batch of cookies
Substituting the values in the equation , we get
The number of cups of sugar for 4 batches A = 4 x 0.4
The number of cups of sugar for 4 batches A = 1.6 cups of sugar
Therefore , the value of A is 1.6 cups
Hence , the number of cups of sugar is 1.6 cups
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Write the reciprocal of the number.
1) 1/7
2) 6
3) 1 1/8
4) 3 1/3
5) 2 1/4
6) 2/5
Answers
Answer:
Step-by-step explanation:
Reciprocal is basically flipping the number!!
1) 7
2) 1/6
3) 8/9
4) 3/10
5) 4/9
6) 5/2
Does (2 ⋅ 3)2 have the same value as 22 ⋅ 32?
a. Yes, they both equal 18.
b. Yes, they both equal 36.
c. No, the first is 25 and the second is 13.
d. No, the first is 18 and the second is 36.
Answers
Answer: d
Step-by-step explanation:
How can I find the cube root of 64?
Answers
Answer:
4
Step-by-step explanation:
The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4.
The cube root of 64 is 4.
Before solving the question, let's understand the concept of cube root.
The cube root of a number is the value obtained by multiplying it by itself three times or thrice. When we multiply 3 by itself three times, we get 3 x 3 x 3 = 27 = 3³, so the cube root of 27 is 3. Thus, we can say that the cube root gives a value that is basically cubed.
The cube root is denoted by ∛
Now, we will find the cube root of 64.
Firstly, we have to find factor 64.
64 = 2 × 2 × 2 × 2 × 2 × 2.
64 = ∛4³
64 = 4
Therefore, the cube root of 64 is 4.
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The table shows the multiplication of two linear expressions. Select the correct reason for each step.
Reason 1:
Reason 2:
Reason 3:
Reason 4:
Answers
Answer:
Step-by-step explanation:
reason 1:
opening of brackets to solve the expression
reason 2:
in multiplication order is followed i.e. the number always lead the variable in the expression
reason 3:
for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable
reason 4:
the solved and simplified expression is delivered as a result
An art shop has 80 large boxes of markers and 34 small boxes of markers in stock. Each large box contains 48 markers and each small box contains 20 markers.
Which equation could be used to find n, the total number of markers in stock?
A:80 × 48 + 34 × 20= n
B:80 + 48 × 34 + 20 = n
C:80×48−34×20=n
D:80 + 48 + 34 + 20 = n
Answers
Because if you have 80 large boxes and a large box has 48 makers that would be 80x48 and the same thing for the small boxes which would be 34x20 the you would add both of this to get the total number of makers so it would be 80x48 + 34+20= n
Answer: A
Step-by-step explanation:
Please help me. Mark me the branliest.
Topic: Percentage
Q1) 80% of a dog's mass is equal to 24% of the mass of a lion. If the mass of the lion is 105 kg more than the mass of the dog, find the total mass of the dog and the lion.
Answers
We are given that 80% of the dog's mass is equal to 24% of the lion's mass. Mathematically, this can be expressed as:
0.80D = 0.24L
We are also given that the mass of the lion is 105 kg more than the mass of the dog:
L = D + 105
We can use these two equations to find the values of D and L.
Substituting the value of L from the second equation into the first equation:
0.80D = 0.24(D + 105)
Now, let's solve for D:
0.80D = 0.24D + 0.24(105)
0.80D - 0.24D = 25.2
0.56D = 25.2
D = 25.2 / 0.56
D ≈ 45
Now that we have the value of D, we can find the value of L by substituting it back into the second equation:
L = 45 + 105
L = 150
Therefore, the total mass of the dog and the lion is:
D + L = 45 + 150 = 195 kg
So, the total mass of the dog and the lion is 195 kg.
(4.5y +9)-(6.2-3.1y)= 7.2y+2.8
Answers
Answer:
0
Step-by-step explanation:
(4.5y+9)-(6.2-3.1y)=7.2y+2.8
4.5y+9-6.2+3.1y=7.2y+2.8
4.5y+3.1y+9-6.2=7.2y+2.8
7.6y+2.8=7.2y+2.8
7.6y-7.2y=2.8-2.8
0.4y/0.4=0/0.4
y=0
I hope this helps
What is the least common multiple of 4, 5, and 15?
Answers
Answer:
The answer is 11/10.
In simplified form its 1 1/10 and in decimal form its 1.1.
Step-by-step explanation:
hope it helps
Answer:
lcm= 60
Step-by-step explanation:
4=2*2= 2^2
5= 5*1
15= 3*5
lcm= 2^2*3*5
lcm = 4*15
therefore lcm = 60
Emilio is modeling 4.62 ÷ 6 . How should he exchange the place-value blocks so he can make 6 equal shares
Answers
Answer: Change 4.62 to 462.
Step-by-step explanation: If you multiply 4.62 by 100 you get 462.
1) 46/6 = 7 r 4
2) Drop down the 2 and 42/6 equals 7.
3) This will make each person get 77.
Answer: 77
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plz help fasttttt plessssssssss ill mark the right one brainlyest :v
Answers
Answer:
They answer is D.
Step-by-step explanation:
Hope this helps. Have a nice day!
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
easy question: A train travels 30 miles in 1/3 of an hour. Whats is the trains average speed
Answers
Answer:
90 MPH
30 / (1/3) = 90
Answer:
90mph
Step-by-step explanation;
if an object travels 30 miles in the first part of an hour, and the speed is constant, then we can assume 30*3=90
in the first third, it went 30 mi, in the second it went 30mi, and in the last part it went 30 mi
30+30+30=90
or you could do 30* the denominator (in this case its 3), so 30*3=90
Sorry if this doesn't make sense, hope it helps though!
Taylor uses 1/8 pound of chocolate in every cookie recipe she makes. If she used 3/4 pound of chocolate yesterday, how many batches did Taylor make?
Answers
Answer:
6
Step-by-step explanation:
1/8×6= 6/8 which converted to 4ths is 3/4
In a gift store, the ratio of cards to flowers was 8 to 7. If there were 56 cards, how many flowers were there?
Answers
Answer: 49 flowers
Step-by-step explanation:
Solve for x by cross-multiplying.
8/7 = 56/x
8x = (7)(56)
8x = 392
x = 49
hope it helps! may I pls have brainliest?
49 flowers
Please Help ASAP!!!
What is the correct expanded form and value of (One-fifth) Superscript 4?
One-fifth + one-fifth + one-fifth + one-fifth = StartFraction 4 Over 5 EndFraction
One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction
StartFraction 1 + 1 + 1 + 1 Over 5 times 4 EndFraction = StartFraction 4 Over 20 EndFraction
One-fifth times 4 = StartFraction 4 Over 5 EndFraction
Answers
Answer:
One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction
Step-by-step explanation:
1/5^4 = 1/5 * 1/5 * 1/5 *1/5 = 1/625
The expanded form of (One-fifth)⁴ is "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction," and its value is "StartFraction 1 Over 625 EndFraction."
The expanded form of (One-fifth)⁴ can be derived by multiplying (1/5) four times. Each multiplication represents multiplying by one-fifth, resulting in "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction." This can be further simplified as "StartFraction 1 Over 625 EndFraction" by multiplying the numerators and the denominators separately.
In mathematical terms, when we raise one-fifth to the power of 4, we are essentially multiplying one-fifth by itself four times. Thus, (One-fifth)⁴ is equal to "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction."
Evaluating this expression yields the value "StartFraction 1 Over 625 EndFraction" since multiplying the numerators (1 * 1 * 1 * 1) and the denominators (5 * 5 * 5 * 5) results in 1 and 625, respectively.
Mathematical representation: \(\frac{1}{5}^4= \frac{1}{5} * \frac{1}{5} * \frac{1}{5} * \frac{1}{5}\)
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Answers
the answer would be 56.52 inches
explanation:
2(3.14)9
18(3.14)
= 56.52
The graph shows the amount of money earned by an employee based on the time he spent working.
Answers
Answer:10,20,30,40,50
Step-by-step explanation: when you look at the coordinates on the left where it says "money earned" it goes up by 10, the dots (your coordinates) line up with 10,20,30,40,50. I hope I helped you understand better!