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Nadusha1986 [10]
3 years ago
12

Rachel fills 13 water bottles per hour. Alyssa fills 15 bottle of water per hour. This week Alyssa filled an additional 5 bottle

s of water. Write an expression that represents the weekly water of bottle filled. R=the number of hours that Rachel filled bottles this week. A=the number of hours Alyssa filled the bottles this week.
Mathematics
1 answer:
Reptile [31]3 years ago
3 0
Rachel fills 13 water bottles per hour, so she contributes 13R.  Alyssa fills 15 bottles an hour, so she contributes 15A, plus 5 for the additional water bottles filled.  Thus, the full expression is:

13R+15A+5
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Learn more about functions at brainly.com/question/10439235

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2 years ago
WHAT IS THE PRIME FACTORIZATION FOR ONE BILLION
Ivan
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9 zeros
the 10=2 times 5
so there are 10 2's and 10 5's so the prime factorization is
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3 years ago
If 5x:(x-2) = 11:3 , find the value of x ?​
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Answer:

x = -11/2

Step-by-step explanation:

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----- = -------

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Using cross products

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Subtract 11 from each side

15x-11x = -22

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x = -22/4

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