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2 years ago

5

Chris rents a car for a total of £375 The rental charges are £150 for the first day and £75 per day after that. For how many day

s did Chris rent the car? Show working

1 answer:

qaws [65]2 years ago

6 0

Answer:

3 days

Step-by-step explanation:

375-150. You get 225. Then you do 225/75 to get 3. 3days

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neonofarm [45]

K - scale factor
a = 8 1/2
b = 11
a₁ = 1 7/10
b₁ = 2 1/5

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3 years ago

Convenient store sells prepaid mobile phones a purchase of them for $12 each and uses a markup rate of 250% what is the markup r

kozerog [31]

250%=2.5

Explanation: it just does

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3 years ago

Point-Slope Form<br> *See photo*

Ne4ueva [31]

Answer:

y = 3x - 5

Step-by-step explanation:

We know that the equation 'y = 3x + ?' intersects the point (1, -2). This means that when x = 1, y = -2 in out equation above. To solve this just plug in the x and y values to get '?'.

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Now that we know '?' is -5, we write it back into slope intercept form, so our final answer is y = 3x - 5

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2 years ago

A rectangle has a perimeter of 58. The width is 7 less than the length. Find the length

Marianna [84]

Answer:

Length = 18 Width = 11

Step-by-step explanation:

Perimeter = 2(length) + 2(width)

So let's label the unknown length as x. Width would then be (x-7). Then plug it into the perimeter equation.

2(x) + 2(x-7) = 58

Then use PEMDAS which will give us

2x+2x-14 = 58

Combine like terms

4x -14 = 58

Add 14 to both sides

4x = 72

To get x by itself you have to divide both sides by 4.

x = 18

So length is 18 and width is (18-7) which is 11.

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2 years ago

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kotegsom [21]

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3 years ago