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marysya [2.9K]
3 years ago
12

HELP PLS!!! Solve the inequality 2x - 9 > 15

Mathematics
1 answer:
kolezko [41]3 years ago
5 0

Answer: x > 12

<u><em>Step 1.</em></u>

Add 5 to both sides.

2x - 9 + 9 > 15 + 9

2x > 24

<em><u>Step 2.</u></em>

Divide both sides by 2.

2x ÷ 2 > 24 ÷ 2

x > 12

Hence, x > 12 is the answer

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Yes

Step-by-step explanation:

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2 years ago
A regular-size box of cereal measures 3 1/2 inches by 8 1/2 inches by 15 inches. The manufacturer also sells an individual-size
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<h3>What is the volume of a rectangular prism?</h3>

The volume of rectangular prism of length l, width w and height h is given by:

V = lwh.

In this problem, the standard dimensions are:

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The individual-size box has a 1/10 of the volume of the original box, hence:

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More can be learned about the volume of a rectangular prism at brainly.com/question/17223528

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4 0
2 years ago
In this exercise, we are conducting many hypothesis tests to test a claim. Assume that the null hypothesis is true. If 400 tests
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Answer:

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The probability of the year I error = level of significance = 0.05.

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3 0
3 years ago
If Landon checks his pulse for 12 minutes, what is his rate if he counts 1560 beats?
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It is 130 beats per minute.

Step-by-step explanation:

Just divide 1560 by 12.

7 0
3 years ago
Read 2 more answers
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