3 years ago

The dryer cleaning fee for 3 pairs of pants is $18 what is the constant of proportionality

Mathematics

2 answers:

Gennadij [26K]3 years ago

7 0

6:1 it is just 18:3 simplified

mezya [45]3 years ago

3 0

18 for the price
3 for the amount

So 18:3

Then you need to simplify it, so it ends up being 6:1

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Write an equation that represents a relationship between the independent and dependent quantities from the table. Identify the r

swat32

The answer would be multiplicative by -2 because every x value can be multiplied by -2 to get the y value

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2 years ago

The length of a rectangle is two less than four times the width. If the perimeter is 26 cm, find the dimensions of the rectangle

gulaghasi [49]

Answer:

w = 3

l = 10

Step-by-step explanation:

l = 4w-2

P = 26cm

P = (l + w) × 2

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26 = ( 5w - 2 ) × 2

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4 years ago

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6 0

4 years ago

Chukwu, Abdul and kunle are to share $142, such that Abdul gets $11.00 less than Chukwu and $7.00 more than Kunle. How much is C

Elena-2011 [213]

Answer:

Chukwu's share is of $57.

Step-by-step explanation:

This question is solved by a system of equations.

I am going to say that:

Chukwu's share is x.

Abdul's share is y.

Kunle's share is z.

Chukwu, Abdul and kunle are to share $142

This means that $x + y + z = 142$

Abdul gets $11.00 less than Chukwu

This means that:

$y = x - 11$

$7.00 more than Kunle.

This means that:

$y = z + 7$

$z = y - 7$

$z = x - 11 - 7$

$z = x - 18$

How much is Chukwu's share?

We want to find x, so:

$x + y + z = 142$

$x + x - 11 + x - 18 = 142$

$3x - 29 = 142$

$3x = 171$

$x = \frac{171}{3}$

$x = 57$

Chukwu's share is of $57.

7 0

3 years ago

Help(Worth 20 Points)

Alik [6]

Answer:

Step-by-step explanation:

1.-12

2.-12×2=-24

3.24

4 0

3 years ago

Read 2 more answers