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35 questions
What is the constant of proportionality?
k = 1/5
k = 5
k = 9
k = 12
A woman walks ½ a mile in ¼ hour. What is her rate in miles per hour?
4 mph
2 mph
1 mph
3 mph
My SUV travels 150 miles on ½ tank of gas. How far can I drive with one tank of gas?
200 miles
100 miles
300 miles
150 miles
Which of the following ratios is equivalent to
3 : 2
4 : 6
1 : 2
1/3 : 1/2
1/2 : 1/3
A designer has made a scale drawing of a living room for one of her clients. The scale of the drawing is 1 inch= 1 ⅓ feet. On the drawing, the sofa is 6 inches long. Find the actual length of the sofa.
13 feet
8 feet
6 feet
2 feet
The scale drawing's scale is 1 cm = 5 feet. Find the actual area of Bedroom 1.
125 ft2
5 ft2
120 ft2
12.5 ft2
On a map of the USA, Massachusetts is 2 inches long. The scale drawing is 1 inch = 500 miles. How long is Massachusetts?
1000 miles
500 miles
4000 miles
200 miles
Find the unit rate of cost per hour.
$12
$10
$24
$30
Find the unit rate in cost per magnet.
$1.50
$3
$2.50
$1
Write an equation from the graph.
y = 46x
y = 92x
y = 40x
y = 80x
Write an equation from the graph.
y = 15x
y = 30x
y = 5x
y = 6x
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