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2 years ago

A tip of $10 is best for which kind of service?

Mathematics

2 answers:

seraphim [82]2 years ago

5 0

Answer:

It is A, a mover who delivers furniture to your house.

Step-by-step explanation:

Plato mentions this and recommends $10 per mover. The valet makes more sense but I got this wrong and had to redo it. The right answer is the mover.

Artemon [7]2 years ago

3 0

B: a valet who parks your car at a restaurant

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sweet-ann [11.9K]

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Step-by-step explanation:

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2 years ago

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2 years ago

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3 years ago

SOLVE : 3|x-2|-10=11

Andru [333]

Answer:

The answer final

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Step-by-step explanation:

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2 years ago

Write in slope-intercept form an equation of the line that passes through the points (−1,12) and (1,2).

zzz [600]

Answer:

$y=-5x+7$

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

the points (−1,12) and (1,2)

substitute

$m=\frac{2-12}{1+1}$

$m=\frac{-10}{2}$

$m=-5$

step 2

we know that

The equation of the line in slope intercept form is equl to

$y=mx+b$

where

m is the slope

b is the y-intercept

we have

$m=-5$

$point\ (1,2)$

substitute in the linear equation and solve for b

$2=-5(1)+b$

$b=2+5=7$

therefore

$y=-5x+7$

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2 years ago