I think associative property of addition
Answer: I’d say D
Step-by-step explanation:
a guess but at least its educated
GOOD LUCK
Answer:
A=235 cm 2
Step-by-step explanation:
A1=L x W
A1=9 x 20 180 + 55=235
A1=180cm 2
A2= L x W
A2=11 x 5
A2=55 cm2
Answer:
Answer is on the pic
Step-by-step explanation:
I hope it's helpful!