Answer:
b
Step-by-step explanation:
Step-by-step explanation:
15/2=x/3
15×3/2=x
45/2=x
22.5=x
Answer:
- 10
Step-by-step explanation:
-6+8×5÷-10
-6+40÷-10
-6-4
-10
Answer:
30cm
Step-by-step explanation:
Divide the circumference by π, or 3.14 for an estimation.
29.9 so closest 30cm