you should add more detail to your question but you can set up a proportion
The volume of the cube is 
.
To simplify this, use the FOIL method between the first two terms, and then the product and the last term:
The answer is the first choice.
Hope this helps!!
32m = 8m · 4
56mp = 8m · 7p
32m + 56mp = 8m(4 + 7p)
Answer:After 6 years the balance is 283.70
Step-by-step explanation:
A+b=15----(1)
a*b=54----(2)
(1) a=15-b ----(3)
put(3) in(2)
(15-b)*b=54
15b-b^2=54
b^2-15b+54=0
(b-9)(b-6)=0
so b=9 or b=6
if b=9 then a=15-9=6
if b=6 then a=15-6=9
answer two numbers are 6 and 9
