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kakasveta [241]
3 years ago
9

The temperature at​ 8:20 P.M. is 3degreesC. If it has dropped 1degreesC per​ minute, what was the temperature at 7 : 50 ​P.M.?

Mathematics
1 answer:
kotykmax [81]3 years ago
3 0

Answer:

33°C

Step-by-step explanation:

The time between 8:20 and 7:50 is 30 minutes. If it drops 1°C per minute you multiply this number by the amount of minutes which would be 30. This becomes 30°C. Then add the 3° it's at now to become 33°C.

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a box contains 5 plain pencils and 5 pens. a second box contains 7 color pencils and 5 crayons. one item from each box is chosen
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Multiply them:

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natita [175]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Please help!!!will get brainliest!
il63 [147K]
Turn the information into coordinate points.

Point = (time, population)

Point 1 = (1985, 45000)
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( Slope)—> m = (y2 - y1) / (x2 - x1)
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6 0
3 years ago
Solve the equation for y 2x+6y=13
m_a_m_a [10]
I hope this helps you



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y=13/6-1/3x
8 0
3 years ago
Read 2 more answers
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