Determine the unit rate for 1 bag of chips if 5 bags cost $6.25; the proportional relationship is described by 5y=$6.25x. Responses

Question

$1
$1

$0.80
$0.80

$31.25
$31.25

$1.25

Answer 1

$1.25

Answer 2

Question
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

0.15 mph
0.15 mph

6.55 mph

Answer 3

6.55 mph

Answer 4

The proportional relationship 15.24 centimeters in 6 inches is represented by 6y=15.24x. Determine the number of centimeters in 1 inch.(1 point)
Responses

0.39 centimeters
0.39 centimeters

2.54 centimeters
2.54 centimeters

91.44 centimeters
91.44 centimeters

3 centimeters

Answer 5

2.54 centimeters