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Galina-37 [17]
2 years ago
14

Please help!! markup and markdown word problems.

Mathematics
1 answer:
Lemur [1.5K]2 years ago
5 0

Answer:

1) $343

2) $40

Step-by-step explanation:

1) Kathy paid (100 - 30)% of 490

so we can multiply 490 by 70%

490 x .7 = 343

2)  let 'x' = original price

if she's saving 10% (or .10) then she's paying 90% (or .90)

.9x = 36

x = 36/.9

x = 40

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Answer:

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Step-by-step explanation:

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3 years ago
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The inequality for this situation is given by 50 + p > 85

<h3>What is an inequality?</h3>

An inequality is an expression that shows the relationship between two or more numbers and variables.

Let p represent number of pages from Monday to Friday.

Jerome wants to have read at least 85 pages by the end of the day on Friday, hence:

50 + p > 85

The inequality for this situation is given by 50 + p > 85

Find out more on inequality at: brainly.com/question/24372553

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2 years ago
Multiply (x - 4)(x - 3)<br> PLZZZ get it RIGHT, SHOW YOUR WORK,AND NO LINKS PLZ!
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Answer:

b

Step-by-step explanation:

(x - 4) (x - 3)

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x^2 - 7x + 12 (B)

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