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Musya8 [376]
2 years ago
7

working together two mathletes solve 32 math problems in a certain amount of time how many problems will 3 mathletes solve if th

ey together at the same rate for the same amount of time
Mathematics
1 answer:
dexar [7]2 years ago
6 0

If they together at the same rate for the same amount of time, they will solve 48 math problems,

From the question, we can see that two mathletes solve 32 math problems in a certain amount of time, this can be written as:

  • 2 mathletes = 32 math problems

In order to determine the number of problems for 3 mathletes, this is expressed as:

  • 3 mathletes = x

DIvide both expressions:

  • 2/3 = 32/x

Cross multiply

2x = 3* 32

x = 3 * 16

x = 48math problems

Hence if they together at the same rate for the same amount of time, they will solve 48 math problems,

Learn more on proportion here: brainly.com/question/1496357

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Ierofanga [76]

Answer:

2nd option: 2y=6x+8 and y=3x+4

Step-by-step explanation:

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2 years ago
fabiana decides to save the money she is earning from her after school job for college. she makes an initial contribution of 300
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Answer:

A. Total Money Contributed after n months = \$ 3000 + \$ (500\times n)

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Step-by-step explanation:

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3 0
3 years ago
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lara31 [8.8K]
7x+14-2x=-x+12-x-19
collect like terms
7x-2x+X+X+19=12-14
7x+19+2
7x=-21
x-21/7
X=-3
4 0
3 years ago
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