Richard klein works as an auto mechanic and earns the following commission rate: 3.00% for oil changes, 5.00% for tune ups and 6.25% on auto part sales. He is guaranteed a minimum salary of $2,450.00 per month. Last month he brought in $2,500.00 in oil changes,$4,500.00 in tune ups and sold $28,200.00 in parts. What is his gross pay for the month?

Answers

Answer 1
Answer:

Richard's gross pay for the month was $ 4,512.5.

It is required to find the gross pay for the month.

What is arithmetic?

Arithmetic is the branch of mathematics that deals with the study of numbers using various operations on them. Basic operations of math are addition, subtraction, multiplication and division. These operations are denoted by the given symbols.

Given:

commission rate: 3.00% for oil changes, 5.00% for tune ups and 6.25% on auto part sales.

salary = $2,450.00 per month

Last month salary= $2,500.00 in oil changes,

tune ups=$4,500.00  

sold =$28,200.00 in parts.

According to given question we have,

2,450 + (2,500 x 0.03) + (4,500 x 0.05) + (28,200 x 0.0625) = X

2,450 + 75 + 225 + 1,762.5 = X

2,450 + 2,062.5 = X

4,512.5 = X

Therefore, Richard's gross pay for the month was $ 4,512.5.

Learn more details about arithmetic here:

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Answer 2
Answer:

Answer:

21

Step-by-step explanation:


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Answers

Answer:

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Step-by-step explanation:

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Answers

a)    a³b²         c          a
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In dividing fractions. Get the reciprocal of the 2nd fraction and multiply it to the 1st fraction.

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abc²d²           a           a²bc²d²

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--------------- ×  -------------      
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Quadrilateral ABCD has coordinates A(3,5) B(5,2) C(8,4) D(6,7). quadrilateral ABCD is a?

Answers

Use the distance formula. The distance formula is: 

\sqrt{(x_(2)-x_(1))^2+(y_(2)-y_(1))^2}

If you input the values, you will get: 

A to B=√(13)

B to C=√(13)

C to D=√(13)

D to A=√(13)

It is a square.

Hope that helped!

~Cam943, Moderator

Answer:

it is a square use geogebra and you will see

Step-by-step explanation:

A rectangular room measures 9 feet by 12 feet. If carpeting costs $20.00 per square yard, what would it cost to carpet the room?

Answers

It would equal $720. 9 times 12 equals 108 ft. Then divide that by 3(3feet in a yard) that equals 36yd, then multiply that by $20 to get $720.

Help me with this question ​

Answers

Answer:

37.2

Step-by-step explanation:

when you turn the small triangle LMN to its right angle to cover the right angle of KLM, you find that they are similar triangles.

therefore the corresponding side lengths are at the same ratio.

LM/KM = MN/LN

LM = 24

MN = 13

we can get LN via Pythagoras of the small triangle

LN² + MN² = LM²

LN² + 13² = 24²

LN² = 24² - 13² = 576 - 169 = 407

LN = sqrt(407) = 20.174241

now back to our main problem

24/KM = 13/sqrt(407)

24×sqrt(407)/13 = KM = 37.2

You spent $7 more than you had. Write an integer to represent this? Would it be -7?

Answers

Answer:

The required integer would be -7.

Step-by-step explanation:

We have been given that you spent $7 more than you had. Write an integer to represent the given situation.

Since you spent $7 more than your savings, so your account will be debited with -$7.

Therefore, the integer -7 represents the given situation.

that would be correct