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3 years ago

14

Write an equation in slope-intercept form

1 answer:

Anton [14]3 years ago

6 0

What numbers do I use

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Nick bought some sneakers that were 15% off the regular price of $120. If an 8% sales tax was added to the cost of the sneakers,

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That would be $110.16

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3 years ago

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Ten cards numbered 1 through 10 are mixed together and then one card is drawn. Find the probability of each event. Write the ans

slava [35]

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probability of greater than 3 is 60%

not 5,6,7 or 8 is 60%

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3 years ago

Can you answer any of these or all I really need to finish today 10 points for any all questions

Rudiy27

Number 3 would be y=4x.
Number 5 would be 9 1/24 for the left side and 133/8 for the right side.

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3 years ago

There are 57 people and i want everyone to have a slice of cake and i want to pay as little as possible and I want them to be th

julsineya [31]

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If you do some simple division, you will find how much each cm costs in each cake.
20cm cake = 67.5 cents/cm
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3 years ago

The cost C of moving rubble is proportional to the product of the mass M of the rubble and the distance D the rubble must be mov

Mandarinka [93]

Answer:

a) $C(M,D) = KMD$

b) $12,000

Step-by-step explanation:

We are given the following information in the question:

The cost C of moving rubble is proportional to the product of the mass M of the rubble and the distance D the rubble must be moved.

This can be written as:

a)

$C \propto M\times D\\C = KMD,\\\text{where K is the constant of proportionality.}$

$C(M,D) = KMD$

b) It costs 50 dollars to move 1 ton of rubble 1 mile

$50 = K\times 1\times 1\\\Rightarrow K= 50$

We have to find cost to move 16 tons 15 miles.

Putting the values in the function:

$C(16,15) = 50\times 16\times 15 = 12000$

Thus, $12,00 is the cost to move 16 tons 15 miles.

3 0

3 years ago