2 years ago

The expression 21m−49n factored using the GCF

Mathematics

2 answers:

rewona [7]2 years ago

5 0

Here is my work for the problem. Hope this helps!

aniked [119]2 years ago

5 0

Answer; 7(m+2n) you needed to distrubute the GCF

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Zina [86]

269 is the answer. Each one is divided by 2.
4304/2=2152
2152/2=1076
1076/2=538
538/2=269

4 0

2 years ago

Use the info given to find the new price: original price: $24 and discount rate: 11%. What is the new price????

ELEN [110]

So I think you have to find 11% of 24 and that is 11/100 x 24 = 2.64$. Then you reduce it to the real price 24-2.64= 21.36$ (the new prize). I might be completly wrong but I hope this helps

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2 years ago

Solve for x 3x+3/x-4 = 3x+2/x+4

Lerok [7]

Answer:

here you go! with step by step so you can do it next time

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2 years ago

Read 2 more answers

Maria ran at a rate of 3.4 miles per hour for 6.8 hours. How many miles did she run in total?

Akimi4 [234]

Answer:

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Step-by-step explanation:

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2 years ago

Can you step by step solve 20x+12=4x-16

Murljashka [212]

Answer:

x = - $\frac{7}{4}$

Step-by-step explanation:

Given

20x + 12 = 4x - 16 ( subtract 4x from both sides )

16x + 12 = - 16 ( subtract 12 from both sides )

16x = - 28 ( divide both sides by 16 )

x = $\frac{-28}{16}$ = - $\frac{7}{4}$ [ = - 1.75 ]

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3 years ago