Answer:
1
Step-by-step explanation:
Try 12 quarters = $3
Try 18 dimes = $1.80
30 coins check
$4.80 check
PLZ mark brainiest
surface area
23
g(x) = x+1
f(x) =
h(x) =
h(x)= (fog)(x)= f(g(x))=
so =
cubing both sides ,we get
x+3 = g(x) +2
solving for g(x) ,we get
Answer: -11x2