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3 years ago

Can someone answer this please? a 22.5mg b 33.75mg c 45mg d 11.25mg

Mathematics

2 answers:

atroni [7]3 years ago

3 0

I think the right answer is b

tester [92]3 years ago

3 0

Answer:

Step-by-step explanation:

to solve, we need to first figure out how much is %75 of 45, an easy way to figure this out is to find the common denominator in both sides, since we know that %75 of something is also 3/4, we can divide by the denominator

45 / 4 = 11.25

now thats 1/4, but thats only %25, so all we need to do now is multiply by how many pieces we have, in this case 3 from 3/4

11.25 * 3 = 33.75

hope this helps you out with your homework :D

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