2 years ago

PLEASE HELP ME WITH THIS

Mathematics

1 answer:

guapka [62]2 years ago

3 0

Can you write it out differently? I don't understand.

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What is the sum of the first 14 terms of the sequence : an=6n-12

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sum =n(a(1)+a(n))/2
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2 years ago

A mechanic charged $220.28 to repair a car. The price included charges for 3 hours of labor and $126.53 for parts. How much does

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Lets x is the labor charges per hour
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Alexxx [7]

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3 years ago

Please help me with this I really need help r-12=25 :r=37

natta225 [31]

Answer:

it's self explanatory 25

Step-by-step explanation:

r -12 = 25

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3 years ago