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ASHA 777 [7]
3 years ago
14

Help me solve this problem

Mathematics
2 answers:
Rainbow [258]3 years ago
4 0

Answer:

Step-by-step explanation:

3x - 7x -21 < -13

-4x < -13 + 21

-4x < 8

x > -2

nikklg [1K]3 years ago
3 0

3x - 7(x + 3) < -13 \\3x - 7x - 21 < -13 \\3x - 7x < -13 + 21 \\-4x < 8 \\x > -2

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v(x) has the largest value when x=4.
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3 years ago
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Use the method illustrated in the solutions to Exercise 9.2.39 to answer the following questions. (a) How many ways can the lett
Jobisdone [24]

Answer:

(a) 720 ways

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Step-by-step explanation:

Given

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Total =5!

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8 0
3 years ago
What ratio is equivalent to 5/45
ad-work [718]

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mr_godi [17]

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<u>Step 1:  Distribute</u>

4(5 + 8r) + 19

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<em />

<u>Step 2:  Combine like terms</u>

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7 0
3 years ago
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Solve pls brainliest
Olenka [21]

Answer:

b

Step-by-step explanation:

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