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neonofarm [45]
3 years ago
12

A hot air ballon begins its descent at a rate of 22.5 feet per minute. How long will it take for the balloon's elevation to chan

ge by -315 feet?
Mathematics
1 answer:
notka56 [123]3 years ago
6 0
14 minutes. -315÷22.5=14
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allsm [11]
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4 0
3 years ago
Estimate to 428,731 - 175,842
Luba_88 [7]
the answer to 300000 THAT'S THE ANSWER
6 0
3 years ago
Read 2 more answers
What is the area of this polygon?<br><br><br><br> Enter your answer in the box.<br><br> units²
Gwar [14]

Answer:

  39 units²

Step-by-step explanation:

Quadrilateral VEDR has a width of 5 units and a height of 6 units, so an area of ...

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Triangle MVR has a base (VR) of 6 units and a height (M to VR) of 3 units, so an area of ...

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4 0
3 years ago
I need help on this problem, I dont know how to do it, I dont know if its about finding area or anything but its for Geometry. I
miskamm [114]

Answer:

Step-by-step explanation:

<B=90-47=43

AB/BC=sin 47

BC=AB/sin 47=18/0.731=24.6 nearly

AC/AB=Tan 43

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4 0
4 years ago
−1.091 + 12.12 + (−1.1) lol heres another i have a few more
Natalka [10]

Answer:

9.929

Step-by-step explanation:

-1.091 + 12.12 = 11.029

11.029+(-1.1) = 9.929

3 0
4 years ago
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