To find perimeter, you add W+W+H+H, since you know that the perimeter is 30 and the width is 5......
30=2(5)+2(H)
30=10+2H
20=2H
10=H
Answer:
36 km are 36'000 meters, they are identical
Step-by-step explanation:
1 kilometer is 1000 meters
Answer:
6
Step-by-step explanation:
The formula for area is A= pi r ^2
Answer:
the answer is C=150+50t
Step-by-step explanation:
Subtract the two numbers and you will get the answer
