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
Pachacha [2.7K]
3 years ago
10

A mechanic billed a customer for 4 hrs. labor plus 215 for parts the total bill was for 375. how much did the mechanic charge fo

r labor per hour?
Please, I need the equation and the answer​
Mathematics
1 answer:
AlekseyPX3 years ago
7 0

Answer:

$40

Step-by-step explanation:

Well, since he was charged an extra 215 for parts, we can subtract that from the total bill, 375.

375-215=160.

Now that you only have the amount charged for the 4 hours, 160, you can divide that by 4.

160/4=40.

Now we know that the mechanic charged $40 an hour for his labor.

You might be interested in
PLEASE HELP! I will give you the brainiest and A LOT of points! (Ch.5.3)
bearhunter [10]

Answer:

Multiplier = 1.75x (7/4).

7/8 cups butter, 4 and 3/8 ounces chocolate, 1 and 3/4 cups sugar, 7/8 teaspoons vanilla, 3 and 1/2 eggs (4 if rounded!), 1 and 5/16 cups flour.

Step-by-step explanation:

The ingredient list is for 16 brownies, but you need to make 28. This means you have to make 1.75x the amount (28/16), so all ingredient quantities need to be multiplied by 7/4 (1.75 in fraction form).

Butter: 1/2 * 7/4 = 7/8 cups

Chocolate: 5/2 * 7/4 = 4 and 3/8 ounces

Sugar: 1 * 7/4 = 1 and 3/4 cups

Vanilla: 1/2 * 7/4 = 7/8 teaspoons

Eggs: 2 * 7/4 = 3 and 1/2 eggs (if rounded, 4, as 3.5 rounds up)

Flour: 3/4 * 7/4 = 1 and 5/16 cups

3 0
3 years ago
Write a related addition equation for the subtraction equation.
Bess [88]

Answer:

-7+12 will also give u 5 with a positive sign

8 0
2 years ago
If you borrow $50 from your mom and $50 from your dad it makes $100. So the shirt you buy is $97. Then you have $3 left. So you
Ierofanga [76]
In your pocket that is where the 1$ is
3 0
3 years ago
Read 2 more answers
3m-n=km-8, solve for m
viktelen [127]

Add n on both sides:

3m = km - 8 + n

Subtract km on both sides:

3m - km = n - 8

Factor the Left-Hand Side:

m(3 - k) = n - 8

Divide both sides by (3 - k):

m = (n - 8) / (3 - k)

5 0
3 years ago
Read 2 more answers
At a restaurant, your bill has a food total of $45.50. Find the amount of an 18% tip on the food total.
oksano4ka [1.4K]
$53.69

45.50+8.19 (45.50 times 18%)=$53.69
8 0
3 years ago
Read 2 more answers
Other questions:
  • which property was used to write the equation in step 4? 4 • x/4 = 4 • 18? A. addition B. subtraction C. multiplication D. divis
    12·1 answer
  • −4x + 15= -13<br> what is x?
    7·2 answers
  • Solve for x <br> 3x+4 = (2/5)x +2
    10·2 answers
  • Which is equivalent to 3log28 + 4log21 2 − log32?
    14·2 answers
  • Help Help :(:(:(:(:(:(
    13·1 answer
  • Find the x- and y- intercepts of the following equation.
    10·1 answer
  • A bucket holds, at most, 30 golf balls. How many buckets are needed to hold 96 golf balls?
    8·2 answers
  • PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!
    7·2 answers
  • What is x in the equation
    14·2 answers
  • Jenny has a savings account with d dollars in it. She plans to withdraw w dollars each month for n.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!