4 years ago

Use technology to solve for x. 2x−8=3x−9 What are the solutions?

Mathematics

1 answer:

deff fn [24]4 years ago

3 0

Step-by-step explanation:

$2x - 8 = 3x - 9 \\ \\ \therefore \: 9 - 8 = 3x - 2x \\ \\ \therefore \: 1 = x \\ \\ \therefore \: x = 1$

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Please help asap 30 pts

prisoha [69]

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3 years ago

Read 2 more answers

(b-7)(b+2) for the polynomical below

grin007 [14]

Answer:

therefore b=7and - 2 respectively....

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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!

nasty-shy [4]

Answer: A

<u>Step-by-step explanation:</u>

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3 years ago

A pendulum swings through an angle of 20 degrees each second. If the pendulum is 40 inches long how far does the tip move each s

Olin [163]

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3 years ago

In a community survey, 13/20 of the residents claim to recycle. If there are 720 residents, how many residents claim to recycle?

-BARSIC- [3]

Answer:

468

Step-by-step explanation:

make a proportion:

13/20 = x/720

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whatever you do to the bottom you do to the top

13x36=468

468/720 residents claim to recycle

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3 years ago