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IceJOKER [234]
3 years ago
10

Simplify 4x4-6x2+4-2x4+7x-10.

Mathematics
2 answers:
stepan [7]3 years ago
8 0
4x4-6x2+4-2x4+4x7x-10=-70
Mariulka [41]3 years ago
4 0

Answer:

7x-10

Step-by-step explanation:

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A copy machine can print
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Answer:

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Step-by-step explanation:

We can use ratios to solve

480 copies       x copies

------------------ = -------------

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Using cross products

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Divide each side by 4

4800/4 = 4x/4

1200 =x

3 0
4 years ago
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ikadub [295]
PEMDAS
P- none
E- none
M- none
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AS- 9-1+1=9

The answer is A.
7 0
3 years ago
Tìm diện tích hình thang
djverab [1.8K]

Answer:

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Step-by-step explanation:

uhhh hope that helps:3

4 0
3 years ago
The sales tax for an item was $15.60 and it cost $390 before tax. Find the sales tax rate. Write your answer as a percentage.
labwork [276]

Answer:

15.60 times 100 divided by 390=4%

Step-by-step explanation:

7 0
3 years ago
Can someone help me get the answer to this
Marysya12 [62]

Answer:

6=b

Switch sides

b=6

7 0
3 years ago
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