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agasfer [191]
4 years ago
7

At noon temperature is 12 degrees f. It drops 2 degrees every hour. At what time is the temperature -4 degrees?

Mathematics
1 answer:
meriva4 years ago
6 0
If it drops 2 degrees every hour and the time is 12:00 it would take 6 hours to get the temperature to 0 degrees and if it wants the temperature to get to -4 you need 2 more hours so it would take 8 hours and be 8:00 by the time it got to -4
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In circle V, r = 14ft.
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Answer:

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7 0
3 years ago
Read 2 more answers
Can i get help i dont get it
Rasek [7]

Answer:

a=69

b=133

c=116

d=93

e=86

Step-by-step explanation:

<u>first start by finding angle a:</u>

angles in a triangle add up to 180 so we can simply do 180 - 40 - 71 = 69

<u>to find b:</u>

b is on a straight line so we can do 180 - 133 = 47

<u>to find d:</u>

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i'm assuming the large triangle containing e is isosceles so we can do 180 - 2x47 = 86

therefore c is 116 as its the only answer left - hope this helps

3 0
3 years ago
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