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siniylev [52]
3 years ago
6

Mr. Edwards hired a new employee to work in his bakeshop. In one hour, this employee burned 439439439 chocolate chip cookies, wh

ich represented 25\%%, percent of all the cookies the employee burned in that day. How many cookies did the new employee burn in the course of the day
Mathematics
1 answer:
pshichka [43]3 years ago
3 0

Answer:

The new employee burn <u>1756 cookies</u> in the course of the day.

Step-by-step explanation:

Given:

Mr. Edwards hired a new employee to work in his bakeshop. In one hour, this employee burned 439 chocolate chip cookies, which represented 25 percent of all the cookies the employee burned in that day.

Now, to find the cookies the new employee burn in the course of the day.

Let the cookies the new employee burn in the course of the day be x.

Number of chocolate chip cookies new employee burned = 439.

Percent this represented of all the cookies the employee burned in that day = 25%.

Now, to get the cookies the new employee burn in the course of the day we put an equation:

25\%\ of\ x=439

\frac{25}{100} \times x=439

0.25\times x=439

<em>Dividing both sides by 0.25 we get:</em>

x=1756.

Therefore, the new employee burn 1756 cookies in the course of the day.

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Part 1
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x be the number of tickets
a be fair admission

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y = 1.25x + a

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43.75 = 1.25×25 + a

Now solve for a

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a = 12.50

Going back to the first equation:

y = 1.25x + 12.50


Part 2:
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The formula for slope is:
m =  \frac{y2 - y1}{x2 - x1}  \\ m =  \frac{ - 12 - 8}{4 - 9}  \\ m =  \frac{ - 20}{ - 5}  \\ m = 4
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5 0
3 years ago
Using rounding to estimate the solution to the problem. 538-714 Be sure to give the estimated solution, not the exact solution.
amid [387]

Answer:

1. -370

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3. 10.75

4. 6700

5. 37.26

Step-by-step explanation:

1. Estimating the solution means round the numbers to the nearest ten, then subtract the rounded numbers.

2. Same thing as #1

3. Using long division, it should be quite easy. If you need more evaluation, comment and I'll answer.

4. To the nearest hundred, you write the closest exact hundred. example: 8334 would be rounded to 8300.

5. To the nearest hundredth, you write the closest exact hundredth. example: 65.734 would be rounded to 65.73

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5 0
3 years ago
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bezimeni [28]

Answer: 5/12

Step-by-step explanation:

Step 1

Whenever you have something OF  something, you just mulltiply.

1/3 of  5/8=  

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She used 5/24, and started with 5/8

5/8-5/24= 5/12  left

8 0
2 years ago
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18. A new truck costs $32,000. The car’s value will depreciate over time, which means it will lose value. For tax purposes, depr
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3 years ago
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julsineya [31]

Answer:

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Step-by-step explanation:

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<A = 3x-8

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   = 67


6 0
3 years ago
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