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3 years ago

Can I have help help on 22,24,26,28,30 please

Mathematics

1 answer:

Dmitriy789 [7]3 years ago

4 0

I'll do 22 for you. 22, 24, 26, 28, and 30, are very similar to each other.

PROPORTIONS:
Draw it out.

5/7 = either c/6, or b/5.
I'll do c/6
5/7 = c/6
solve for c
7c=30
c=30/7
now do the same thing to the remaining side, b.
there!

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