3 years ago

I don’t understand

1 answer:

6 0

It’s in scientific, currently. So you want to put it back the way you’d write it normally. Move the decimal two places to the right (bc x 10^2) to get 338.55

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9x + 3 = 7x +19

2x + 3 = 19

2x = 16

x = 8

So, x (8) is the number of chairs in each row with these setups.

Plug 8 into one of the equations and you will find how many chairs total there are.

9(8) + 3 = 75

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4 years ago

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Zolol [24]

Use distributive property:

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3 years ago

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3 years ago

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bija089 [108]

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4 years ago

What is the slope of the line

Oksi-84 [34.3K]

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Step-by-step explanation:

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