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muminat
3 years ago
14

How do you simplify 22.5+7(n-3.4)

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
8 0
The anwser simlplied would be <span>7n</span><span>−<span>1.3</span></span>
Dima020 [189]3 years ago
6 0
<span>the answer is that n=0.185714285714</span>
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PLS HELP FIRST CORRECT ANSWER GETS BRAINLEIST​
Wewaii [24]

Answer: 168cm^2

Step-by-step explanation:

lets split this into two shapes:

a rectangle and a triangle

Formulas:

rect: b * h

Tri: (b*h)/2

Solve:

12 * 10 = 120

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4 0
2 years ago
Read 2 more answers
Please solve this by solving systems by elimination<br><br><br>6x+3y=-18<br><br>7x+7y=0
gavmur [86]

Answer:

Step-by-step explanation:

6x + 3y = -18

Taking 3 common from left side

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now , by using elimination method

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x = -6

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y = -6 +12

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7 0
3 years ago
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viva [34]

Answer:

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Step-by-step explanation:

Point-slope form.

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6 0
2 years ago
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nikitadnepr [17]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

Step-by-step explanation:

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