Mathematics, 25.11.2021 07:30 babygirl123468
The area covered by a city is 20 square miles. The area grows by a factor of 1.1 each year since it was 20 square miles. a. Explain why the area, a, covered by the city, in square miles, is a function of t, the number of years since its area was 20 square miles.
Answers: 1
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
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Mathematics, 21.06.2019 23:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
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Mathematics, 22.06.2019 01:00
Which of the following is another way to express the difference between -5 and 8?
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The area covered by a city is 20 square miles. The area grows by a factor of 1.1 each year since it...
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