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3 years ago

Solve for x, show work please!! 20 points.

Mathematics

2 answers:

garik1379 [7]3 years ago

7 0

<h2>Option B: (10)</h2>

Step-by-step explanation:

Here,

13x - 5 = 11x + 15.  [Since corresponding angles are similar in parallel lines]

=> 13x - 11x = 15 + 5

=> 2x = 20

$= > x = \frac{20}{2}$

=> x = 10 (Ans)

madreJ [45]3 years ago

7 0

The answer would be B

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The total cost in dollars, c, to purchase video games online can be found using e function c = 16.95x + 4.75, where x is the num

aksik [14]

Answer:

72.55 ≤ x≤ 123.40

Step-by-step explanation:

c = 16.95x + 4.75,

We have to purchase a minimum of 4 games

Let x = 4

c (4) = 16.95(4) + 4.75

c(4) =67.8+4.75 = 72.55

This is the smallest amount we will spend

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Let x = 7

c (7) = 16.95(7) + 4.75

c(7) =118.65+4.75 = 123.40

This is the largest amount we will spend

The range is

72.55 ≤ x≤ 123.40

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3 years ago

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Luba_88 [7]

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3 years ago

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andrezito [222]

1812/4=
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3 years ago

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Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total of before taxes

storchak [24]

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4 years ago

If y varies inversely as x^2 and y=6 when x=30 what is y when x is 6

LenaWriter [7]

Answer:6/25

Step-by-step explanation:

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Y =k/x²

Y= 6, x = 30

Substitute the value of y and x

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3 years ago

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