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2 years ago

sean sold 4 more boxes of candy for the school fundraiser than Chris. The sum of the boxes that they sold was 22

Mathematics

2 answers:

sweet-ann [11.9K]2 years ago

5 0

If it was asking for the amount that Chris made, the answer would be 18.

Hope this helps!<3

Sveta_85 [38]2 years ago

3 0

Set up an equation.

x+x+4=22

the varibles x are the unknown number of boxes. the first x is Chris amount and the second is Seans amount.

Isolate the variable:

x+x+4=22

2x+4=22

2x=18

x=9

Chris has 9 boxes.

Add 4 to the variable to get Seans amount:

9+4=13

Sean has 13 boxes

To check your answer add the results together to get the correct sum.

9+13=22

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Step-by-step explanation:

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2 years ago

A investor obtained a loan of $600,000 to buy a car wash business. The monthly mortgage payment was based on 30 years at 5.5%. F

Lisa [10]

Answer:

The monthly mortgage payment is $ 8306.58

Step-by-step explanation:

Given as :

The loan taken as $ 600,000

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The time period = 30 Years

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Amount = principal × $(1 +\frac{Rate}{100})^{Time}$

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<u>Now for The monthly mortgage payment </u>

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3 years ago

hich function has a range of {y|y ≤ 5}? f(x) = (x – 4)2 + 5 f(x) = –(x – 4)2 + 5 f(x) = (x – 5)2 + 4 f(x) = –(x – 5)2 + 4

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Answer:

$f(x)=-(x-4)^2+5$

Step-by-step explanation:

The function $f(x)=-(x-4)^2+5$ has the vertex at $(4,5)$ .

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The highest y-value is the y-coordinate of the vertex which is 5.

Therefore the range is { $y|y\le 5$ }

Therefore the correct answer is B.

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3 years ago

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Paladinen [302]

I've already been complemented twice on my previous answer, but then I discovered that I mis-read the question. My entire original answer was wrong, and I have to delete it.

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3 years ago