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Sloan [31]
3 years ago
7

(02.05)

Mathematics
2 answers:
egoroff_w [7]3 years ago
5 0
3/15*100=20 percent
OleMash [197]3 years ago
3 0

Answer:  

John ate 20%  of the cookies

Explanation:

Given:  

total cookies John bought= 15 cookies,

Number of cookies john ate = 3 cookies

To Find:

Percentage of cookies John ate. =?

Solution:

We know that the formula of finding the percentage of any thing which is given as

percentage=\frac{(given value)}{(total value)}\times100

So according to question,  we have given value = 3

And Total value = 15

Now we will put these values in the formula of percentage to find out the % of cookies that he ate.

percentage=\frac{3}{15}\times100=20\%

Hence , he ate 20% of cookies  

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Find the volume of the cylinder when it is 70% full. Use 3.14 for PI and round to the whole number. height 13 radius 7
artcher [175]

Answer:

= 2001.19452

Step-by-step explanation:

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3 years ago
Considering the expression x/2 + y2. Which statements are true?Mark all that apply.
Svet_ta [14]

Answer:

  D.  8/2 +(-10)² = 104

Step-by-step explanation:

To find which statements are true, evaluate the expression for the given variable values. You do this by putting the numbers in place of the respective variables, then doing the arithmetic.

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  A 83 ≠ 37 . . . . (4/2) +9² = 2 +81 = 83

  B 31 ≠ 61

  C 52 ≠ 61

  D 104 =104 . . . . true statement

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3 years ago
A right angle is a closed shape made up
Ne4ueva [31]

of a 90 degree angle, and two other angles that all should add up to 180 degrees.

8 0
3 years ago
Read 2 more answers
Madison is starting her own sewing business. Madison thinks she will do a better job than her competitors, so she thinks she can
GREYUIT [131]

Answer:

<h2>$2479.5</h2>

Step-by-step explanation:

In this problem we will estimate her monthly earnings

given that she earns $13.05 per hour

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alternatively,

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8 0
3 years ago
Raju’s father’s age is 5 years more than three times Raju’s age. Find Raju’s age,
Harrizon [31]

Answer:

Step-by-step explanation:

In order to find the answer, let's work backwards to find the original. We have to do the opposite to get to the Raju's age. We will start with his fathers age. (44) Then we will subtract five from it so that it will be divisible by three.

44 - 5 = 39

Then we just have to divide by 3.

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5 0
3 years ago
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