The question may be answered easily by first determining how far we would ride the bike in 1 hour. Riding the bike 12 mph (miles per hour) for one hour, we would ride the bike 12 miles.
Since 20 minutes is 1/3 of a hour, divide 12 by 3 to find out how far the biker traveled in 1/3 of the time: 4 miles.
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Answer:
Step-by-step explanation:
in 6 grade and i did this :D
Answer:
A. x=8; y=9; z=1
Step-by-step explanation:
14,700 millimeters
58,800/4 = 14,700
Answer:
3 degrees
Step-by-step explanation:
36 degrees divided by the hours it took to drop that much will get you the answer
36/12 is 3
Answer:
x = - 13/10
Step-by-step explanation:
4^(4x+1) = (1/64)^(2x+4)
4^(4x+1) = (1/4^3)^(2x+4)
4^(4x+1) = (4^-3)^(2x+4)
4^(4x+1) = 4^(-6x - 12)
4x + 1 = - 6x - 12
10x = - 13
x = -13/10