Answer:
(7m + 63)/3x = k
Step-by-step explanation:
<em>m=3kx/7 - 9</em>
<u><em>add 9 to both sides:</em></u>
m+ 9 = 3kx/7
<u><em>multiply both sides by 7:</em></u>
7(m+9) = 3kx
<u><em>distribute the 7:</em></u>
7m+63 = 3kx
<u><em>divide both sides by 3x:</em></u>
<u>(7m + 63)/3x = k</u>
I guess there's something missing from the question
G-8=B you can't find out B (boys) until you know how many G (girls) there are in Mrs. Davis's class
Answer:
-2/3
Step-by-step explanation:
Dude y you even as its just the surface area you just use the formula