Answer:
86.6666666667
Step-by-step explanation:
Because one of Tom's car wheel weighs 21 2/3 pounds, you would have to multiply 21 2/3 pounds by 4 to get the amount of pounds that all the tires weigh; which makes the answer:86.6666666667
Answer:
Step-by-step explanation:
18 + .10x = 22 + .08x
.04x=5
x = 22/0.08 = 275 minutes, is the number of minutes the two plans cost the same
18 + .10*125 = $30.5 is the cost when the two plans cost the same
Distribute the 2 to get the pink box
10x + 2y = 18
Then if we are subtracting the bottom equation from the pink box
10x + 2y = 18
-(10x -7y = -18)
9y = 36
y = 4
The unit rate of 521 miles in 14 hours is 37.214 miles per hour.
Answer:
The independent variable is the m, which is the number of minutes the hose has been running. The dependent variable is the g, which is the gallons per minute.
