Answer:
C. 90
Step-by-step explanation:
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All but B, as on B an a can be factored out
Answer:
150 m²
Step-by-step explanation:
area of triangle is 1/2(6)(9.5) = 28.5
there are 4 triangles
28.5 x 4 = 114
bottom is 6 x 6 = 36
114 + 36 = 150 m²
I think it is the tens because the first is ten thousand, second is thousand, third is hundreds and last is units ones
Answer:
12-2=10 b=10
Step-by-step explanation:
