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2 years ago

12

Chris collected $25.65 for a fundraiser. Remy collected $15.87 more than Chris. Sany collected 3 times as much as Remy. How much

did Sandy collect for the fundraiser?
12 points please help it's for a quiz

1 answer:

andrew11 [14]2 years ago

6 0

Answer:

47.61$

Step-by-step explanation:

hope this helps please give me brainiest

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4x−1=3y+5 as a ordered pair

dalvyx [7]

Answer:

y = 4/3x - 2

Step-by-step explanation:

4x −1 = 3y + 5

+ 1 + 1

4x = 3y + 6

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-3y + 4x = 6

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-3y = -4x + 6

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y = 4/3x - 2

*View attached graph for ordered pairs*

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2 years ago

The endpoints of EF¯¯¯¯¯ are located at E (−3, 2) and F (3, 8). Point D divides EF¯¯¯¯¯ such that ED : DF is equal to 1 : 3. For

arlik [135]

Answer:

$D(x,y) = (-1.5,3.5)$

Step-by-step explanation:

Given

$E = (-3,2)$

$F = (3,8)$

$ED: DF = 1 : 3$

Required

Determine the coordinates of D

This is calculated as thus:

$D(x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

Where:

$(x_1,y_1) = (-3,2)$

$(x_2,y_2) = (3,8)$

$m:n = 1:3$

$D(x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

$D(x,y) = (\frac{1 * 3 + 3 *-3}{1+3},\frac{1 * 8 + 3 * 2}{1+3})$

$D(x,y) = (\frac{-6}{4},\frac{14}{4})$

$D(x,y) = (-1.5,3.5)$

3 0

3 years ago

Multiply. <br><br> 4 × 0.002 =

trapecia [35]

The answer to your question is 0.008

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3 years ago

astra-53 [7]

Answer:

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here you go pro

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3 years ago

Y = 2x – 5 2y – 4x =

nikklg [1K]

Answer:

2y-4x

Step-by-step explanation:

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3 years ago

Read 2 more answers