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Lynna [10]
2 years ago
8

What is r - 8.5 = -2.1 pls help♥️

Mathematics
2 answers:
djverab [1.8K]2 years ago
7 0

Answer:

r=6.4

Step-by-step explanation:

Get r by itself you need to add 8.5 to get 6.4

Hope this helps (:

alex41 [277]2 years ago
5 0

Answer:

r-8.5=-2.1

r=-2.1+8.5

r=6.4

Step-by-step explanation:

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Step-by-step explanation:

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6 0
3 years ago
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Step-by-step explanation:

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5 0
3 years ago
Solve for x: 1/5 (5x + 12) = 18
DENIUS [597]
Solution for 1/5(5x+12)=18 equation:
<span>x in (-oo:+oo)

(1/5)*(5*x+12) = 18 // - 18

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1/5*(5*x+12)-18 = 0

1/5*(5*x+12)-18 = 0

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x-78/5 = 0

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x = 78/5

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</span>
7 0
2 years ago
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Hunter-Best [27]
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Step-by-step explanation:

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3 years ago
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