Mathematics, 19.12.2020 01:00, miahbaby2003p2af1b
9) Use proportions to solve the problem. Hint: a proportion is a fraction set equal to another fraction.
The state is considering building an HOV (High Occupancy Vehicle) lane for a new highway. Of the 50,000 cars going from Fort Worth to Dallas in a day, 32,000 had only one occupant while the other 18,000 had the necessary two or more occupants to use an HOV lane. What percentage of the cars observed would qualify to use the HOV lane? (Hint: The constant of proportionality between the number of cars qualified to use the HOV lane and the total number of cars would be the percentage.)
22.5%
36%
9%
Answers: 2
Mathematics, 21.06.2019 17:10, makaylashrout77
Which of the following expressions is equal to 2x^2+8
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Mathematics, 21.06.2019 17:20, MrSnuffleBuns4277
Closing a credit card usually _your debt ratio. a. increasesb. decreasesc. improvesd. has no effect on
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Mathematics, 21.06.2019 18:40, 25jzaldivar
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 21.06.2019 21:30, kassandramarie16
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
9) Use proportions to solve the problem. Hint: a proportion is a fraction set equal to another fract...
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