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Alisiya [41]
3 years ago
11

One number is four times another number. If their sum is 95, what are the numbers?

Mathematics
2 answers:
nikdorinn [45]3 years ago
8 0
Let x be one number and y be the other.

#1 - Set up a system of equations.
4x = y
x + y = 45

#2 - Solve the system by substitution.
x + (4x) = 45
5x = 45
x = 9

(9) + y = 45
y = 36
IgorC [24]3 years ago
8 0
The numbers are 19 and 76.
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Step-by-step explanation:

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Here, we have ...

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<u>Explanation: </u>

Let length = l ,

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3 years ago
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Step-by-step explanation:

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