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
Mars2501 [29]
3 years ago
14

Auto-Check Motors charged Mr. Jones $84.00 for an automotive part plus $68.00 per hour that a mechanic worked to install the par

t. The total charge was $353.00. For about how long did the mechanic work to install the part on Mr. Jones's car?
Mathematics
1 answer:
avanturin [10]3 years ago
5 0

You're going to want to take the total, which is $353.00 and subtract the initial cost, which is $84.00, the number now should be $269. Using that total divide it by $68.00, there you should find your answer of about 4 hours. The precise answer is 3.99588235. But you would round that to 4 hours.

You might be interested in
True or false the order of magnitude for the number of tires on a motorcycle is 1
nlexa [21]

Answer:

false

Step-by-step explanation:

8 0
3 years ago
A construction company transported 8 stones that weighed a total of 70.22 kilograms. How much did each stone weigh?
pishuonlain [190]

Answer:

8.7kilos

Step-by-step explanation:

70.22 divided by 8

hope this helps!

5 0
2 years ago
A set of average city temperatures in October are normally distributed with a mean of
zubka84 [21]
I have concluded the answer is a
4 0
2 years ago
Read 2 more answers
In a population, 11% of people are left handed. In a simple random sample of 160 people selected from this population, the propo
castortr0y [4]

Answer:

The claimed proportion (population) is

p=0.11

The sample proportion (p-hat) is

\hat{p}=0.10

Step-by-step explanation:

In the population, we have the parameter p that is 11%.

p=0.11

Then, a sample of n=160 is taken and the proportion of the sample is 0.10.

\hat{p}=0.10

The sample proportion p-hat can differ from the population's proportion. There is a sampling distribution that gives the possible values of the sample proportion taken out of this population and its associated probabilities.

7 0
3 years ago
Which of the following is the result of the equation below after completing the square and factoring? x^2+3x+8=6
Inessa05 [86]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Help!!! One no choices math question! What is the perimeter of the figure shown on the coordinate plane?
    12·1 answer
  • -1 2/7 + 4 i really need to answer this.
    10·2 answers
  • Which of the following shows the correct order for -1 2/5, (-1)², -1.4 repeating and (1/2)²
    12·1 answer
  • (x-13)<br> (2x-1)<br> If mZWVY= 70°, find mZYVX.<br> A. 15°<br> B. 28°<br> C. 55°<br> D. 70°
    13·1 answer
  • Help fill out the proof
    12·1 answer
  • The slope of a line that passes through 6 -2 and 6 negative 4
    12·2 answers
  • Which of the following measurements is greater?
    15·1 answer
  • What is 25% of $4007
    6·1 answer
  • Solve this for me: <br> (-9) − 15
    8·2 answers
  • DOES ANYONE USE THIS APP? <br>I NEED HELP​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!