Answer:
<h2>400</h2>
Step-by-step explanation:
-3(-4y+3) +7y
Expand
12y-9+7y
Add like terms
19y-9
20 kg is about twent two (22) pounds
It would be c because you subtract the last two runs
Answer:
sides are of 16 in
Step-by-step explanation:
here's your solution
==> area of square = 256 in^2. [given]
==> side of square = 4x
==> area of square= side^2
==> 4x^2 = 256
==> 16x^2 = 256
==> x^2 = 256/16
==> x^2 = 16
==> x = √16
==> x = 4
==> x = 4
hence sides are of 16 in
Hope it helps
