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Ivan
3 years ago
14

Your electric bill has been as follows for the past six months: July: $78.56 August: $30.21 September: $81.20 October: $79.08 No

vember: $66.18 December: $100.75 What was your monthly average over the past six months?
Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
3 0
The average is $72.66 because you all the prices together and divide 6 and thats your answer.

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A family paid $142.80 which included $6.80 in taxes for 4 play tickets each ticket costs the same amount how much did each perso
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8 0
3 years ago
AS a salesperson at trading cards unlimited Justin receives a monthly base pay plus commission on all that he sales. If he sales
Lelechka [254]
In this item, we will be able to form a system of linear equation which are shown below,
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where x is the percent of the commission that he gets and y is the wage. The values of x and y from the equations are 0.23 and 200. This means that Justin earns a fixed wage of 200 per day and a commission which is equal to 23%. 

Substituting the known values to the equation,
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Therefore, Justin could have earned $936 had he sold $3,200 worth of merchandise. 
5 0
3 years ago
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GaryK [48]

Answer:

7x

Step-by-step explanation:

It equals 28 just like the problem with parentheses, 7x .

3 0
2 years ago
A geer on a machine turns at a rate of 3 revolutions per second. Identify the key feauters of the graph of this function
Harman [31]

https://rosemont.scusd.edu/sites/main/files/file-attachments/010516_answers_to_last_nights_hw.pdf

8 0
3 years ago
Find the surface area of the ball. Use 3.14 for π.<br><br> The radius is 14 cm
abruzzese [7]

Answer:

A≈2463.01

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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