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sukhopar [10]
3 years ago
8

What is the value of x?

Mathematics
1 answer:
mel-nik [20]3 years ago
7 0

Answer:

x = 24

Step-by-step explanation:

1.) put the equations together and equal them to 180

2x + 4 + 6x - 16 = 180

2.) combine like terms

8x - 12 = 180

3.) divide both sides by 8

8x = 192

4.) simplify

x = 24

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Answer:

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Step-by-step explanation:

The slope is 3/-1 (Rise 3 on the y axis, run to the negatives by 1 on the x axis)

To find the slope of two points, use the formula of y2-y1/x2-x1 (For example, with this equation it would be 10-4/10-12)

I'm not sure what it means to interpret the slope, but hopefully this helped you!

3 0
3 years ago
Chan deposited money into his retirement account that is compounded annually at an interest rate of 7%. Chan thought the equival
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Answer:

No, equivalent quarterly rate will be approx 1.75%

Step-by-step explanation:

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So to find that equivalent quarterly we will divide given yearly rate by number of quarters.

That means divide 7% by 4.

which gives 1.75%.

But that is different than Chan's though of 2% quarterly interest.

Hence Chan is wrong.

4 0
3 years ago
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Alona [7]
972 represent the total population of the rabbits after five yours. 
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3 years ago
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erik [133]

Answer:

34

Step-by-step explanation:

Given that

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4 0
3 years ago
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Answer:

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Step-by-step explanation:

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