Answer:
50,020 revs to nearest rev.
Step-by-step explanation:
r = 1/2 * diameter
Circumference of the wheel = 2 pi r
= 2 * pi * 1/2 * 77
= 77pi cms
1 km = 1000 * 100 cms so
The number of revolutions = (121 * 100 * 1000) / 77pi
= 50,020 revs to nearest rev.
3+2=5
5-3=2
(not sure if these count)
2+3=5
5-2=3
Answer:
top one
Step-by-step explanation:
You start at two and since they both bring 4 buckets your slope would be 4 so you move one x 4 units and on y 4 units.
Answer:
the cost would be same for both parks for 22 rides
Step-by-step explanation:
--lvr
Answer:
You can convert the fraction to a decimal first and then plot it on the number line.