Answer:
12.56 ft.
Step-by-step explanation:
The formula of the circumference is
C = pi *d where d is the diameter
C = 3.14 *4
C =12.56
Answer:
The ratio means that for every 9 boys there are 10 girls
Step-by-step explanation:
Answer:
9 along one side.
Step-by-step explanation:
This question may be a bit tricky.
The side should mean the entire side, not just along the bottom edge.
The bottom row will have three 1-inch cubes. Three more in a middle row, and three more on top of that. That is a total of nine on that side.
Answer:
average speed for walking = 4.5 km/h
average speed for cycling = 23.2 km/h
