Mrs. Bendit’s 1st Block class has 28 students. There are 7 girls in the class. What percent of boys are in the class?

75%

Step-by-step explanation:

First, the boys in the class are21 since 28-7 is 21,

So, since our denominator in 21/28 is 28, we could adjust the fraction to make the denominator 100. To do that, we divide 100 by the denominator:

100 ÷ 28 = 3.5714285714286

Once we have that, we can multiply both the numerator and denominator by this multiple:

=

Now we can see that our fraction is 75/100, which means that 21/28 as a percentage is 75%.

We can also work this out in a simpler way by first converting the fraction 21/28 to a decimal. To do that, we simply divide the numerator by the denominator:

21/28 = 0.75

Once we have the answer to that division, we can multiply the answer by 100 to make it a percentage:

0.75 x 100 = 75%

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Hope this help :)

i do not know the answer i am sorry

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*