Answer:
area = 21
Step-by-step explanation:
20 - 4(2) = 20 - 8 = 12
12/4 = 3
2(3 + 4) + 2(3) = 2(7) + 2(3) = 14 + 6 = 20
length (l) = 7
width (w) = 3
area = lw = (7)(3) = 21
i wasnt sure how to explain it but i hope this makes sense
last answer
I factored it, but I might have done it wrong.
$8.60
what's the question ndndn
