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Mashutka [201]
3 years ago
7

Write an algebra expression to represent each scenario: “the sum of 12 and w”

Mathematics
1 answer:
kari74 [83]3 years ago
5 0

Answer: 12+w

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The graph is a little difficult to read, but we note that there are 6 grid lines between times that are 2 minutes apart. So, each grid line stands for 2/6 = 1/3 minute.

At the 1-mile mark, the graph crosses 1 grid line above 8 minutes, indicating it takes Tyler 8 1/3 minutes to run 1 mile.

Then in 10 minutes, Tyler will run ...

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  = 1/(25/3)·10 = 10·3/25 = 30/25 = 1.2 . . . . miles

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The equation tells you that Elena runs each mile in 8.5 minutes. To see how far she runs in 10 minutes, we can solve ...

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3 years ago
2) Write the equation of a line lin point-slope form) with a slope of -2 passing through the
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Answer:

y+4=-2(x-4)

Step-by-step explanation:

y-y1=m(x-x1)

y-(-4)=-2(x-4)

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3 years ago
Wane went on a 4-kilometer run he took a break at four third kilometers he took a drink of water at ten third kilometers show Wa
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Answer:

Given,

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Since, initially he would be in rest,

So, his starting point would be 0.

Now, his first break = \frac{4}{3} km,

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Also, we can write,

4=\frac{4\times 3}{3}=\frac{12}{3}

Drawing number line:

Step 1: Draw a line.

Step 2: Make 12 marks in same distance.

Step 3: Starts from 0, then 1/3, 2/3, 3/3 and so on.

Thus, we can show Wayne's bike on a number line as below.

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What time is it when the small hand is in between the 8 and 9 and when the big hand is at the 6?
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You enter an elevator and go down 5 floors. You exit on the 8th floor. Write an equation you can use to find the floor where you
AlladinOne [14]

Answer: so you do 5+8, then get 13. 13-5=8

Step-by-step explanation:

6 0
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