1 year ago

13__ W=130 what is W10 15 Points if you answer

Mathematics

1 answer:

11111nata11111 [884]1 year ago

5 0

W=130

Step-by-step explanation:

the question giving says_W=130and if minus is crossing to the other side it becomes+

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Step-by-step explanation:

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2 years ago

9/10 + (−4/5) in simplest form

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Which number line shows the solution set for |y-9| <12

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Answer:

Option c

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Step-by-step explanation:

The absolute value is a function that transforms any value x into a positive number.

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Then the inequation:

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$-(y-9)$ if $y < 9$ (ii)

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2 years ago

Suppose c was a total membership cost for m the two equations that model c are c=30m+50 an c=20m+100

Maksim231197 [3]

Answer:

5 months

Step-by-step explanation:

Given

$c = 30m + 50$

$c = 20m + 100$

Required [Missing from the question]

At what month will the cost be equal

To do this, we equate both expressions

$c = c$

This gives:

$30m + 50 = 20m + 100$

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$m = \frac{50}{10}$

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2 years ago