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pshichka [43]
3 years ago
14

An automotive mechanic charges a flat diagnostic fee of $25 to diagnose the problem in a vehicle and $65 per hour for labor to f

ix it. If the mechanic increases his diagnostic fee to $30, what kind of transformation is this to the graph of the total repair bill?
Mathematics
1 answer:
Murljashka [212]3 years ago
6 0
25+65+30
I hope I helped ya
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3 1/2 × 1 1/2 × 2 =​
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38.5

Step-by-step explanation:

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April invested in a lifetime annuity that begins payments at age 65. Her life expectancy is 89. April invested a $1,000,000 into
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Answer:

Monthly payment is $5970

Step-by-step explanation:

Given : April invested in a lifetime annuity that begins payments at age 65. Her life expectancy is 89. April invested a $1,000,000 into the annuity, which earns 4.4% APR compounded monthly.

To find : what is April's monthly payment amount?

Solution :

Formula of monthly payment  

Monthly payment, M=\frac{\text{Amount}}{\text{Discount factor}}  

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Now, put all the values we get,  

D=\frac{1-(1+i)^{-n}}{i}  

D=\frac{1-(1+0.004)^{-276}}{0.004}  

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D=\frac{1-0.33}{0.004}  

D=\frac{0.67}{0.004}  

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Answer:

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Step-by-step explanation:

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