Question

True or False? If a graph is proportional it will pass through the point (0,0).
*
1 point
True
False

Answer 1

If Alex runs 3 miles in 60 minutes, how far will be run in 4 hours if he continues to run at the same rate?
*
1 point
3/4 miles
12 miles
7 miles
15 miles

Answer 2

False

Answer 3

Alex runs 3 miles in 60 minutes. To find how far he will run in 4 hours, we can set up a proportion:

3 miles/60 minutes = x miles/240 minutes

We can cross multiply and solve for x:

60x = 3 * 240
60x = 720
x = 720/60
x = 12 miles

Therefore, Alex will run 12 miles in 4 hours if he continues to run at the same rate.