Answer:
2.5 miles
Step-by-step explanation:
64/8=20/x
8=20/x
*x *x
8x=20
/8 /8
x=20/8
x=5/2 or 2.5
c
Use distributive property:
a(b + c) = ab + ac
and
The first and third is correct.
I'm not a expert but I know its right.