4 years ago

Any answers(with work) for number 12

Mathematics

1 answer:

gayaneshka [121]4 years ago

7 0

2 x (5 + 1), this will equal to 12. Hope this helped!

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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Evaluate.

vesna_86 [32]

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Step-by-step explanation:

We are looking for the sum of terms 2 through 5. One option is to find each term and then add them up.

$a_i=3i+1\\\\a_2=3(2)+1=7\\a_3=3(3)+1=10\\a_4=3(4)+1=13\\a_5=\underline{3(5)+1=16\ }\\.\qquad \quad \text{Total}=\boxed{46}$

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A CD usually sells for $17.00. If the CD is 20% off, and sales tax is 6%, what is the total price of the CD, including tax?

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Answer:

14.42

Step-by-step explanation:

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3 years ago

Mike's salary is $6,500 per month. He saves 15 of his monthly salary and spends the rest. How much money does Mike save every mo

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I’m guessing you mean he saves 15%?

He saves $975
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3 years ago

Read 2 more answers

F(x)=-2x-1 g(x)+2x^2-3x f(5)= g(-4)=

Ahat [919]

Answer:

f(5)= -11

g(-4)= 44

Step-by-step explanation:

to find the answer is really simple, whenever a question is asking to find F(x) it is another term for y. So its when y=5 then what is the y value for that term.

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3 years ago

Hi :):):):):):):):):):):)

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Answer: HI!

Step-by-step explanation:

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