Mathematics, 27.02.2021 07:50 TheMixingToad
Solve a multi-step Problem
6. From 1990 to 2001, the number of airports in the United States increased at a
relatively constant rate of 175 airports per year. There were 19,306 airports in the
United States in 2001.
a. How many U. S. airports were there in 1990?
b. Write an equation that gives the number of U. S. airports as a function of the number
of years since 1990.
c. Find the year in which the number of U. S. airports reached 19,500.
Answers: 2
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 23:40
Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply
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Mathematics, 21.06.2019 23:40
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.
Answers: 1
Solve a multi-step Problem
6. From 1990 to 2001, the number of airports in the United States increa...
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