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ANTONII [103]
3 years ago
6

Over 11.2 hours, the temperature changed −2.9 degrees each hour.

Mathematics
1 answer:
erica [24]3 years ago
5 0

Answer:

The answer to this is -32.48

Step-by-step explanation:

What you do first is remove the negative (-) in 2.9. Then multiply, 11.2 times (x) 2.9 equals (=) 32.48. Then you can put the negative (-) back. It should look like this -32.48.

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slega [8]

Answer:

x = -21

Explanation:

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Simplify

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Mordancy.

8 0
4 years ago
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If 12+15=7 11+14=5 18+25=13 what is 28+36 =?
Furkat [3]

Answer:

14

Step-by-step explanation:

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3 years ago
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Choose the method to solve the problem below: There are members on a board of directors. If they must form a subcommittee of mem
shepuryov [24]

Answer:

b. 56

Step-by-step explanation:

Please consider the complete question.

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We will use combinations for solve our given problem.

^nC_r=\frac{n!}{r!(n-r)!}, where,

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Therefore, 56 different subcommittees are possible and option 'b' is the correct choice.

4 0
3 years ago
Vertical Motion A football is released into the air at an initial height of 6 feet and an initial velocity of 30 feet per second
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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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