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kozerog [31]
3 years ago
9

What is 2/3 divied by 4/5 (kcf)

Mathematics
1 answer:
Alexandra [31]3 years ago
3 0
The answer would be 5/6
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You made a deal with Ms.Williams to read 100 pages every night. You know that it takes you 32 minutes to read 16 pages. How long
AnnyKZ [126]
Put the problem into a proportion to make it easier to solve.

32        x
      =
16       100

You can use cross products to simplify this proportion.  Multiply 32 by 100, and set that number equal to 16 *x.  

Your equation should now look like this
3200=16x

You are trying to get the variable alone on one side, so you should divide both sides by 16.

If this is performed correctly, then your final answer should be 

x=200.

It will take you 200 minutes (3 hours 20 mins) to read the pages that you promised Ms. Williams

5 0
3 years ago
Dishwashers are on sale for 25% off the original price ( d ), which can be expressed with the function p ( d ) = 0.75d. Local ta
Marta_Voda [28]
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8 0
3 years ago
What is the value of the expression below when x equals 5?<br><br> 16 + 10x
Inessa05 [86]

Answer:

66

Step-by-step explanation:

Plug in 5 for x

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3 0
3 years ago
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Solve 4a+3=11 plz step by step
gavmur [86]
4a + 3 = 11...subtract 3 from both sides
4a + 3 - 3 = 11 - 3...simplify
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6 0
3 years ago
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A bag contains 3 red, 6 blue, 5 purple, and 2 orange marbles. One marble is selected at random. What is the probability that the
mamaluj [8]

Answer:

P(blue)=37.5\%

Step-by-step explanation:

-Probability is the likelihood of an event occurring.

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Total=3+6+5+2\\\\=16

-The total number of blue events is:

Blue=6

#Probability of a blue is thus calculated as:

P(Blue)=\frac{Blue}{Total}\\\\=\frac{6}{16}\\\\=0.375\\\\=37.5\%

Hence, the probability of choosing a blue marble at random is 37.5%

6 0
3 years ago
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