A play ended at 7:30.It began 1hour and 10minutes earlier.At what time did the play began.

Mathematics

1 answer:

irakobra [83]2 years ago

6 0

Answer:

6:20

Step-by-step explanation:

One hour less of 7:30 is 6:30 -20 min= 6:20

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Find the area of the following figure:

stellarik [79]

Answer:

12m

Step-by-step explanation:

You can break this shape down into a square and a trapezoid. Frist you can find the area of the square by multiplying 2 by 5 to get 10. Then you would find the area of a trapezoid by doing Area = 1/2height(base1+base2). We can find the height by subtracting 5 from 9. (We do this because we know the side of the square is 5m) Therefore the height would be 4m. We know the bases are 2 and 4. From there you can plug those numbers in to the formula. Area=1/2 * 4 (2 + 4)

Area= 1/2 * 4 (6)

Area = 2(6)

Area = 12m

4 0

3 years ago

The assets (in billions of dollars) for a financial firm can be approximated by the function A(x)=318e^0.27x, where x=7 correspo

Mashutka [201]

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