Answer:

Step-by-step explanation:
We are going to use the identity
because this identities right hand side matches your expression where
and
.
So we have that
is equal to
.
Step-by-step explanation:
$15
He keeps 8. He saves 5 so 8+5=13
He also gives $2 to charity.
8+5+2= $15
I hope this helps you
if he can run 10 miles in 85 minutes
8 miles in ? minutes
?.10 =8.85
?=8.85/10
?=4.17
?=68 minutes
Answer:
4 and 5
Step-by-step explanation:
4 x 5 = 20
4 + 5 = 9
A square is a square a trapezoid is a lot weirder <span />