Answer:
×=36
Step-by-step explanation:
46+1/6X-21=31
25+1/6X=31
1/6X=31-25
1/6X=6
X=36
1. The amount will remain the same because 1/8*8/1*x=1x
2. 15*5280/3600=ft per second
Its the third one im pretty sure
Answer:
30 mph
Step-by-step explanation:
Answer:
2513
Step-by-step explanation:
A=πr^2
A=π40^2
A=π x 1600
A=5026
5026÷2=2513
