Answer:
C. 67 mph
Step-by-step explanation:
The speedometer reports speed based on the number of revolutions the tire makes in a given time period. If the motorcycle travels 28/25 times as far on each revolution, its speed is 28/25 times as great.
(28/25)(60 mph) = 67.2 mph ≈ 67 mph
_____
The distance traveled is proportional to the circumference of the tire, which is proportional to the diameter. Hence, actual speed for a given speedometer reading is proportional to the diameter of the tire.
<span>Peter paid </span>84 cent in taxs
3
7
-5
-7
-12
-19
-8
5
0
0
-6
second row
-13
-30
-5
-46
15
-8
-15
0
-7
-56
-36
-6.5
17.5-24 you place the 24 near the 17.5 and make 24 a negative so the equation would be
y= 17.5-24
88
88
tiene como factores a
2
2
y
44
44
.
2
⋅
44
2
⋅
44
44
44
tiene como factores a
2
2
y
22
22
.
2
⋅
2
⋅
22
