1
2
3
4
5
Final
100
If a car is going 25 miles per hour, how many feet per minute is the car going?
(5,280 feet in 1 mile)
2,200 feet per minute
100
Write a ratio of 8 inches to 3 feet in inches?
2:9
100
Write a ratio for 35 seconds to 1 minute in Seconds?
7:12
100
Jerry drove 351 miles and used 15 gallons of gas. What is the unit rate of miles to gallons?
23.4 mpg
100
Which variable is the DEPENDENT variable?
y
200
Which price is the better deal?
10 feet of wire for $20.70
50 feet of wire for $135.50
10 feet of wire for $20.70
200
Determine if the following data is proportional
No
200
k=?
k=y/x
200
Determine if the following data is proportional. Why or Why Not?
Yes. Each column is an equal ratio.
200
A 2.6 pound steak cost $29.51. Find the unite price for the steak.
$11.35/pound
300
Erica made 17 of her 25 free throws. If she continues are this same rate, how many can she expect to make if she shoot 100?
68
300
Write an equation for the following proportional graph.
y=1/3x
300
Timmy sold chocolates for a school fund raiser, If he sold 28 dark chocolate and 44 milk chocolate, What is the ratio of Milk chocolate to Dark chocolate?
11:7
300
A pint of milk has 7 grams of fat in it. How many grams of fat are there in 4 gallons?
1 gallon is 8 pints
224 grams of fat
300
If the following graph Proportional? Why or Why not?
Yes. It is a straight line and goes through the Origin.
400
Gabriella is mixing paint to create a new color. She uses 1/6 cup of yellow paint to mix with 1/5 cup of red paint. What is the unit rate of yellow paint used per cup of red paint?
5/6
400
Write an equations for the following table.
y=18x
400
Convert 36 miles per hour. to miles per minute.
3/5 mile every minute
400
Jamie is doing times tables at the following rate. How many problems can she solve in 1 hour?
2160 Problems
400
Blue prints are to the scale, 1/4 inch is equal to 1 foot. If the house is 64 feet longs, How large is the blueprint?
16 inches
500
Which sales price is the cheapest?
C
500
Marcie can run 10 laps around the track in 20 minutes. if each lap is 1/4 a mile. How fast is Marcie running?
7.5 miles per hour
500
What is the UNIT rate for hamburgers if a box of 20 burgers cost $45.00
$2.25 per burger
500
Is the following graph proportional? Why or Why Not?
No. It is straight, but does not go through the origin.
500
Using the table below, figure how much money Tom would make in 1 year assuming he works 40 a week.
$26,000 a year
500
A Snail moves at 0.000025 miles per 30 second. At this rate, how many inches per year does a snail travel if it were moving constantly for 1 year?
1,665,100.8 inches per year