Test Practice 6. Equation Editor Keisha used a photo that
measured 4 inches by 6 inches to make a
copy that measured 8 inches by 12 inches.
What is the scale factor of the dilation?
1 | 23
4 5 6
7 8 9
o
1

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.