1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vitfil [10]
2 years ago
13

A repair bill for a car is $648.45. The parts cost $265.95. The labor cost is $85 per hour. Write and solve an equation to find

the number of hours of labor spent repairing the car
Mathematics
1 answer:
zysi [14]2 years ago
3 0

Answer:

( t - p ) /  85x =  h

( t - 265.95 ) /  85x  = h

648.45 - 265.95 / 85x = 3.32h

h = 3.32

Therefore ( t - p ) /  85x =  3.32

Step-by-step explanation:

648.45 - 265.95

282.50 /85

= 3.32 hrs

Finding equation to find hours can be shown as

( t - p ) /  85x =  3.32

How we found equation to find total

Parts = 19 x 14 - 5/100 = 266- 0.05

648.45 - 265.95 = 282.5

282.5/85 = 3.323  near to 3,233529

Labour = 85x  = 17 (5 + x)

Equation = 17(5+ x) + 14(19) - 5/100 = 648.45 where x = 85

Equation = ( 85x x 3  1/3) + 265 - 19/20 = t

You might be interested in
Match the factored form
Brut [27]
(3x - 8)(3x + 8) is 3.) 9x^2 - 64
(x + 6)^2 is 4.) x^2 + 12x + 36
(3x - 2)(x + 5) is 1.) 3x^2 + 13x - 10
5x(x - 1)(x + 7) is 2.) 5x^3 + 30x^2 - 35x
(x - 8)(x + 7) is 5.) x^2 - 10x + 16

I hope this helps!
7 0
3 years ago
Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$41 thousand less than twice that of an
alexdok [17]

Answer:N/B The amount is in thousands

The total amount earned by a Bachelor's person be $x:

amount earned by a masters person will be $(2x-38)

Total amount earned by the two individuals will be:

x+(2x-38)=115

solving for x we get:

x+2x-38=115

3x=115+38

3x=153

x=153/3

x=51

also:

2x-38=2*51-38=64

therefore we conclude that master's individual earns average of $ 64,000 while the Bachelor's individual earns $51,000.

Step-by-step explanation:plzzzzz give brainleyest

6 0
3 years ago
Which accurately labels the cytoplasm?<br><br> W<br> X<br> Y<br> Z
bogdanovich [222]
<h2>Hey there! </h2>

<h2>The accurate answer is:</h2>

<h3>Option Y</h3>

<h2>Hope it help you </h2>
6 0
3 years ago
Read 2 more answers
What is the probability that a number selected at random from the set {2, 3, 7, 12, 15, 22, 72, 108} will be divisible by both 2
Dimas [21]
Find how many numbers are divisible by two and three, then place that number above the total number of items in the set as a fraction. Like this:
\frac{Total-numbers -divisible-by-2-and-3}{Total-numbers-in-set}

4 0
3 years ago
Ben says the angle is an acute angle. Jeff says the angle is less than a straight angle. Explain whether their statements are co
Dahasolnce [82]

Answer:

sometimes, if their average angle is over 45 degrees

never are 2 obtuse angles summing to 180 degrees

always.  two 90 degree angles always sum to 180 which is a straight line

7 0
2 years ago
Other questions:
  • David received $50 dollars working at his fathers store. He spent $20 dollers at the movies,and $10 dollers buyin comic books. A
    5·1 answer
  • Find the quotation -10/-5= need help ASAP
    10·2 answers
  • karita has $138.72 in her checking account she wrote checks for $45.23 and $18 then she made a deposit of $75.85 into her accoun
    9·2 answers
  • Explain how you know 3 exponent 4 is equal to 9 exponent 2 without calculating the values?? Explain it with words......
    11·1 answer
  • A circular rug has a diameter of 10 feet. A liquid stain protectant cost $1.75/sq ft. How much will it cost to put the stain pro
    15·1 answer
  • How does the volume of a cylinder change if the radius is quadrupled and the height is reduced to a third of its original size?
    6·1 answer
  • Loin has read 25 % of a book. If she has been reading for 5 hours, how many more hours will it take her to complete the book?
    15·1 answer
  • The engine of a car has a displacement of 307 cubic inches. What is the displacement in cubic feet? Round your answer to 2 decim
    13·1 answer
  • *If there is a decimal, write it to the nearest tenth (1 decimal place)*
    12·2 answers
  • Solve. 3 A train traveled 936 miles at a constant speed in 12 hours. a. How can you find the number of miles the train traveled
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!