Question

Question 1(Multiple Choice Worth 5 points)
(04.01) Which unit rate is equivalent to 13 miles per gallon?

twenty-six miles over two gallons
two gallons over twenty-six miles
thirty-nine miles over four gallons
four gallons over thirty-nine miles
Question 2(Multiple Choice Worth 5 points)
(04.01)The Boardman family walked two over five of a mile in two over seven of an hour. What is their unit rate in miles per hour?

two-sevenths over two-fifths equals one and two-fifths miles per hour
two-sevenths over two-fifths equals five over seven mile per hour
two-fifths over two-sevenths equals one and two-fifths miles per hour
two-fifths over two-sevenths equals five over seven mile per hour
Question 3(Multiple Choice Worth 5 points)
(04.01)Which unit rate is the lowest price per ounce?

Choice A: 25 ounces of potato chips for $3.49
Choice B: 45 ounces of potato chips for $4.79

Choice A
Choice B
The unit rates are equal.
The unit rates cannot be determined.
Question 4(Multiple Choice Worth 5 points)
(04.01)A hyena can run one over four of a mile in 22.5 seconds. At this rate, which equation can be used to determine how fast a hyena runs in miles per hour?

one-fourth mile over twenty-two point five seconds = 40 miles per hour
twenty-two point five seconds over one-fourth mile = 40 miles per hour
one-fourth mile over twenty-two point five seconds = 90 miles per hour
twenty-two point five seconds over one-fourth mile = 90 miles per hour