Question

WHAT
IS THE SOLUTION TO THE PROPORTION?
12/15 = 8/X

A: 16
B. 10
C. 9
D. 12

Answer 1

hmmm
\[12(\frac{8}{12}) = 8\] sooo
\[15(\frac{8}{12}) = x\]

Answer 2

so its 12

Answer 3

i dont get 12 from the math ...

Answer 4

\[\frac{15(8)}{12}\]
\[\frac{5.3.4.2}{4.3}=5.2\]