Answer:
similar and same shape.
Step-by-step explanation:
50•2=100
Then 40•2=80
Than add 100+80=
180! Please Thank me!
Answer:
4900
Step-by-step explanation:
70^2 means 70*70
70*70=4900
a=1 b= c=Step-by-step explanation:
Answer:B
Step-by-step explanation:
Divide by 8 and look at the whole number