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maksim [4K]
3 years ago
5

Write a math story about this problem : -4n = -24 how to find n!

Mathematics
1 answer:
Studentka2010 [4]3 years ago
8 0

Answer:

n=6

Step-by-step explanation:

-4n=-24

4n=24

n=24÷4

=6

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3 years ago
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A student estimated a mass of 250grams, according to the scale the mass is actually 240grams. What is the percent error? (round
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Answer:

4.2%

Step-by-step explanation:

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2 years ago
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zzz [600]

Answer:

y=-5x+7

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

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we have

the points (−1,12) and (1,2)

substitute

m=\frac{2-12}{1+1}

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step 2

we know that

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2=-5(1)+b

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h

Step-by-step explanation:

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