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inysia [295]
3 years ago
12

For a recent project, a teacher purchased 250 pieces of red construction paper and 114 pieces of blue construction paper. What i

s the ratio of red to blue? a. 57:125 c. 125:182 b. 125:57 d. 182:125
Mathematics
2 answers:
Lisa [10]3 years ago
7 0
The answer is b because you can divide them by 2 to get the answer<span />
Mrac [35]3 years ago
3 0

Answer the questions. When you have finished, submit this assignment to your teacher by the due date for full credit.

<span> <span><span> <span> Score </span> </span> <span> <span>   </span> </span> </span></span>

<span>1. A college newspaper, The College Spy, has a fixed production cost of $70 per edition and it costs 40¢ per copy to print and distribute.  The College Spy sells for 50¢ per copy.</span>

<span>a. What is the cost expression for the newspaper? (3 points)</span>

 

 

<span>b. What is the revenue expression for the newspaper? (3 points)</span>

 

 

<span>c. Put the cost and revenue expressions into an inequality that would represent a successful newspaper. (3 points)</span>

 

 

 

<span>d. How many copies should be sold to make a profit?  Show all work!  An answer with no work will receive 0 points. (5 points)</span>

 

 

 Answer the questions. When you have finished, submit this assignment to your teacher by the due date for full credit.

<span> <span><span> <span> Score </span> </span> <span> <span>   </span> </span> </span></span>

<span>1. A college newspaper, The College Spy, has a fixed production cost of $70 per edition and it costs 40¢ per copy to print and distribute.  The College Spy sells for 50¢ per copy.</span>

<span>a. What is the cost expression for the newspaper? (3 points)</span>

 

 

<span>b. What is the revenue expression for the newspaper? (3 points)</span>

 

 

<span>c. Put the cost and revenue expressions into an inequality that would represent a successful newspaper. (3 points)</span>

 

 

 

<span>d. How many copies should be sold to make a profit?  Show all work!  An answer with no work will receive 0 points. (5 points)</span>

 

 

 

 

 

 

 

<span>e. Now go back to your answer for d.  On every line of your solution write what property of math you would use to justify the transformation that occurred.  Here’s an example of an equation being solved with proper justification written off to the side:</span> <span>(4 points)</span>

 

 

 

 

<span>e. Now go back to your answer for d.  On every line of your solution write what property of math you would use to justify the transformation that occurred.  Here’s an example of an equation being solved with proper justification written off to the side:</span> (4 points)

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<em>Additional comment</em>

You can reject the first two answer choices immediately, because they are odd. Each face will have an area that is the product of integers, so will be an integer. There are two faces of each size, so <em>the total area of this figure must be an even number</em>.

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Equation for $.10 times 30 equals three dollars
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or you could do

30×.1=3

you could use either one but I dont know what the person your turning the work in requires the equation to look like

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Answer:

p=\frac{9}{7}

Step-by-step explanation:

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