3 years ago

How to solve the problems

Mathematics

1 answer:

andre [41]3 years ago

7 0

Answer:

2(x+5)+2(x-3) is the perimeter

x+5*x-3= the area

Step-by-step explanation:

I think that is what you are lookin' for

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castortr0y [4]

$a^{10}$ , that is D

when multiplying like variables add the exponents

= $a^{2+3+5}$ = $a^{10}$

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3 years ago

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Alex787 [66]

Answer:

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Step-by-step explanation:

Don't put that as the answer tho, im not too sure.

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3 years ago

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Martin has a piece of purple yarn that is 3 1/2 inches long he has a piece of yellow yarn that is 3 5/6 inches Long how much lon

sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

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2 years ago

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disa [49]

Answer: 1) 500, 000

2) Five hundred thousand

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Step-by-step explanation:

To express: 5 of 100, 000 in three expressions (First - number. second - word , third - scientific )

5 of 100, 000 = 5 x 100, 000 = <u>500, 000</u>

In word -<u> Five hundred thousand</u> [ as place value of 5 = hundred thousand]

In scientific notation, $500, 000=5\times10^5$

Hence, the required expressions:

1) 500, 000

2) Five hundred thousand

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3 years ago

2/3(-6y+9x) expand each expression using the distributive property

motikmotik

The answer to this problem is -4y+9x

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3 years ago