Answer:
True
Step-by-step explanation:
every x only has one y
Answer:
12cm.
Step-by-step explanation:
The radius is half of a circe.
6 * 2 = 12.
I'm guessing it is C because after you solve for n (you need to multiply the five over to isolate n), you get 20.
Answer:
Pyramid
V= 240 m^3
Step-by-step explanation:
The volume of a pyramid is 1/3 the Base times the height.
1/3x(10x8)x9
Answer:
Average speed = 9.91 m/s
Explanation :
Total distance covered by a runner = 200 m
Time taken to complete this distance = 20.19 sec
We need to find the average of runner speed in meter/sec
We use the speed, distance, time formula
speed =
Average speed = 9.91 m/s
that's the final answer.
I hope it will help you.