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
netineya [11]
3 years ago
15

a car repair shop charge $80 per hour for labor and $210 for the parts of the car if it's auto parts of the repair for the car w

as 490 how many hours did it take to repair the car
Mathematics
1 answer:
juin [17]3 years ago
7 0
490-210= 280; 280/80= 3.5 or 3.5 hours
You might be interested in
Please help me if you can. Please also write how you got the answer thank you.
vaieri [72.5K]

Answer:

The three numbers are 341, 342, and 343

Step-by-step explanation:

We start by assigning X to the first integer. Since they are consecutive, it means that the 2nd number will be X + 1 and the 3rd number will be X + 2 and they should all add up to 1026. Therefore, you can write the equation as follows:

(X) + (X + 1) + (X + 2) = 1026

To solve for X, you first add the integers together and the X variables together. Then you subtract three from each side, followed by dividing by 3 on each side. Here is the work to show our math:

X + X + 1 + X + 2 = 1026

3X + 3 = 1026

3X + 3 - 3 = 1026 - 3

3X = 1023

3X/3 = 1023/3

X = 341

Which means that the first number is 341, the second number is 341 + 1 and the third number is 341 + 2. Therefore, three consecutive integers that add up to 1026 are 341, 342, and 343.

341 + 342 + 343 = 1026

We know our answer is correct because 341 + 342 + 343 equals 1026 as displayed above.

6 0
2 years ago
What is the value of x
dedylja [7]
89 squared. The hypotenuse is equal to 9.434 which is 89 squared.
4 0
2 years ago
Geometry grade 10 how do we see the adjecent side ​
RideAnS [48]

Answer: These sides are labeled in relation to an angle. The opposite side is across from a given angle. The adjacent side is the non-hypotenuse side that is next to a given angle.

Step-by-step explanation:

8 0
1 year ago
What are the 5 Key components for graphing the Parabola of a Quadratic Function?
ivolga24 [154]

Answer:

Axis of symmetry

y-intercept

x-intercepts

Vertex

(I forgot the last one)

Step-by-step explanation:

3 0
2 years ago
if a parabola has its vertex at (3,-5) and one of its x-intercepts at x=9, what is the other x-intercept?
Flauer [41]
The other x intercept is
3 0
3 years ago
Other questions:
  • "how many four​-digit odd numbers are possible if the leftmost digit cannot be​ zero"
    11·1 answer
  • Jayden wants to lay sod on his front yard and on half of his back yard. His front yard has a length of 50 feet and a width of 80
    12·1 answer
  • What is 25%(percent) Of 42
    7·2 answers
  • While shopping at a clearance sale, Samantha finds a $60.00 dress on sale for 25% off. Samantha also has a 50% off coupon. Which
    16·2 answers
  • Simplify [-2.8]   please help me how to simplify this math proplem??????<br /><br />
    5·2 answers
  • A local diner uses 4 2/3 pounds of meat to make five hamburgers. How much meat is used to make one hamburger?
    9·1 answer
  • The value of 4 less than the product of 0.25 and x is greater than 6.
    6·1 answer
  • The expressions p(200-5p)and 200p-5p2define the same function. The function models the revenue a school would earn from selling
    13·2 answers
  • Brandon has purchased a home for $352,000. He made a 15% down payment and financed the remaining amount. The intangible tax is 0
    14·1 answer
  • if 405 is to be divided among three persons A, B, C in the ratio of 3:5:7, how much money does each one get? Express them in per
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!