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DerKrebs [107]
3 years ago
9

Working with your cousin you can refinish a table in 3 hours. Working alone, your cousin can complete the job in 7 hours. How lo

ng would it take you to refinish the tab look alone?
Mathematics
1 answer:
spin [16.1K]3 years ago
8 0
The answer would be 4. if the cousin could do it at 7 hours and now when they work with the cousin it finishes in three that means that the person takes away 4 hours so if they were to work alone that would be 4 hours, hope its right!
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Collin is playing a video game. He wins 25 points for each gold coin he finds. His goal is to win more than 200 points. He wants
serg [7]

Answer:

8

Step-by-step explanation:

the ratio or fraction for this problem would be 1 (gold coin) : 25 (points)

If we want to find out how many gold coins he needs to get 200 points we need to divide 200 by 25.

200/25 : 8

if we want to check our answer do this

1:25

1 x 8 is 8

25 x 8 is 200

Soo... Collin needs to find 8 coins to win 200 points.        

hope i helped

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Which choice is a correct equation for the graph shown below?
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Answer:

C

Step-by-step explanation:

y = mx +b  The b is where the graph crosses the y axis.  If you look a the graph it is crossing at 5.  The m is the slope.  It is the change in y over the change in x.  If you start at 5 and go up10 and over 1, you will be on the line.  So our slope is 10/1 which is just 10

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Answer:

(9,6)

Step-by-step explanation:

(6,9)

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If 11 key chains cost $53.35 than 4 key chains cost $
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53.35/11 = 4.85 for 1 key chain

4.85 *4 = 19.40


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2 years ago
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There are 33 liters of orange juice at a school party. 1010 students want to drink all of the orange juice, and they all want to
skelet666 [1.2K]

Answer: 0.033 liters or 33 ml each

Step-by-step explanation:

There are 33 liters of orange juice and 1,010 students to drink it.

If they are to drink an equal amount, you should divide the quantity of orange juice by the number of students who want to drink it:

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In milliliters this would be:

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= 33 ml each

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