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a_sh-v [17]
3 years ago
13

7 questions! 30 points! Circle test.

Mathematics
1 answer:
luda_lava [24]3 years ago
8 0
12.D
13.A
14.A
15.D
16.B
17.B
19.D
20A
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Snow is falling at a rate of 2.5 inches per hour.At this rate, how long will it take 8 inches of snow to fall?
jeyben [28]

Answer:

It will take 3.2 hours for 8 inches of snow to fall.

Step-by-step explanation:

You can solve this be going "backwards".

You have 2.5 inches of snow falling per hour for x hours until you get 8 inches of snow, which can be represented like this:

2.5x=8  From here you being to solve by isolating x on one side of the equation. You would divide both sides by 2.5 to do this

2.5x=8

/2.5    /2.5

8 divided by 2.5 is 3.2 and you then get

x=3.2

It takes 3.2 hours for 8 inches of snow to fall

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47

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The equation is already solved.

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kodGreya [7K]

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13m²

Step-by-step explanation:

Area=6.5*4÷2=13

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<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>

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