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Nataly [62]
3 years ago
9

Plz help! what does t stand for 3(t+4)+2(2t+1)=28

Mathematics
1 answer:
sasho [114]3 years ago
5 0

Answer:

t=2

Step-by-step explanation:

3t+12+4t+2=28

7t+14=28

7t=28-4

7t=14

t=14/7

t=2

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If x =10 what is x over 2 plus 3x ??
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Answer:

35

Step-by-step explanation:

Substitute x in the equation for 10

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

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2 years ago
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Dafna1 [17]
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3 0
4 years ago
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VladimirAG [237]

Answer:

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6 0
3 years ago
I NEED THIS DONE IN A FEW MINUTES
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Answer:

1) Word Problem

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Expression

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8 0
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