Answer:
15
Step-by-step explanation:
Take 62.5 from 100 = 37.5
divide this by 100 = 0.375
times 40 by this
0.375 x 40 = 15
Answer: a
a is a binomial
10^(-2) = 1/10^2 =1/100 = 0.01
C. 13
<u>y </u> -<u>8=-2</u>
x -4 3
3y - 24=-2 +8
y= -2/3x +32/3
