Use the table to answer the question.
Linear Measurement
Inches Centimeters
5 12.7
4 10.16
3 7.62
2 5.08
How many centimeters are in 1 inch?
(1 point)
Responses
25.08 centimeters
Start fraction 2 over 5.08 end fraction centimeters
2.54 centimeters
2.54 centimeters
0.394 centimeters
0.394 centimeters
3.54 centimeters
Determine the unit rate for 1 bag of chips if 5 bags cost $6.25; the proportional relationship is described by 5y=$6.25x.(1 point)
Responses
$31.25
$31.25
$1.25
$1.25
$0.80
$0.80
$1
John runs a marathon (26.2 miles) in 4 hours. Determine how many miles he runs per hour if the proportional relationship is represented by 4y=26.2x.(1 point)
Responses
7 mph
7 mph
104.8 mph
104.8 mph
6.55 mph
6.55 mph
0.15 mph
For the first question, the answer is "2.54 centimeters".
For the second question, the answer is "$1.25".
For the third question, the answer is "6.55 mph".