3:8 can also be written as 3/8
12:32 can also be written as 12/32

So thus 3:8 is equivalent to 12:32
26 is c
Step-by-step explanation:
Now, let's say there are "b" boys and "g" gals... ok... well, we know there are 116 more boys than gals..... so, if there are "g" gals then there must be "g + 116" boys.

what's the total class? well is g + b or g + ( g + 116).
Answer:
18
Step-by-step explanation:
108 + 4x = 180
4x = 72
x = 18