3 years ago

The monthly rent of Marilyn's house went from $500 to $440, If p is the

Mathematics

1 answer:

Mila [183]3 years ago

5 0

Answer:

Step-by-step explanation:

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have you baseball card collection got what animals ruined you bought 11 cards to replace some that were lost how many did you be

UkoKoshka [18]

24 (you new amount) - 11 (new cards) = 13 cards to begin with

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3 years ago

Write an equation of the line that passes through (2, -3) and is perpendicular to the line y=-2x-3

Natalija [7]

Answer:

$y=\frac{1}{2} (x-2)-3$ or $y=\frac{1}{2} x-4$

Step-by-step explanation:

The perpendicular slope is the opposite-reciprocal of the original slope:

Perpendicular slope of -2 is $\frac{1}{2}$

Write the equation in point-slope form ( $y=a(x-h)+k$ ):

$y=\frac{1}{2} (x-2)-3$

Convert to slope-intercept form if needed:

$y=\frac{1}{2} x-1-3$

$y=\frac{1}{2} x-4$

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3 years ago

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Why is it important to learn valid proportions

notsponge [240]

<h3>Answer:</h3><h3>If you know one ratio in a proportion , you can use that information to find values in the other equivalent ratio. </h3>

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1 year ago

Answer the following..

Greeley [361]

1. 25%

2. 24.5

3. 66.666666666667%

Have a good day! :)

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3 years ago

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Answer pwease lol now

Anettt [7]

Answer:

D) y = 27 · (3)^x

Step-by-step explanation:

Replace x with the x values.

27 · (3)^-2 = 27 · 1/9 = 3

27 · (3)^-1 = 27 · 1/3 = 9

27 · (3)^0 = 27 · 1 = 27

27 · (3)^1 = 27 · 3 = 81

17 · (3)^2 = 27 · 9 = 243

D is your answer.

Hope this helps

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2 years ago