Answer:
6. = A.
5. = B.
4. = C.
Step-by-step explanation:
They are actually equivalent because 3 is a factor of 30 because 3x10
And 10 is a factor of 100 so 10x10
Step-by-step explanation:
Answer: 12 and a half i think
Step-by-step explanation:
Answer:
30.285 m²
Step-by-step explanation:
C = 2πr
2 · π · 2
≈ 12.57
12.57 ÷ 2 = 6.285
10 - 2 = 8
8 · 4 ÷ 2
32 ÷ 2
16
2 · 4 = 8
6.285 + 8 + 16
30.285
