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
Svetllana [295]
3 years ago
7

A plumber charges customers $45 for a service call plus $60 per hour of repair. The expression below can be used to determine th

e total dollar amount of charges based on h hours of repair.
45
+
60
h

Which expression can also be used to determine the total dollar amount of charges?

A.
105
h

B.
675
h

C.
15
(
3
+
4
h
)
D.
15
(
30
+
45
h
)
Mathematics
1 answer:
dalvyx [7]3 years ago
5 0
A or b not to sure hope this helps
You might be interested in
Solve 12y^-4z^-2/6z^2y^-1
Nadusha1986 [10]

Answer:

2/y^5

Step-by-step explanation:

not sure but i think its this

3 0
3 years ago
Can someone help me with my math home work
SOVA2 [1]

Answer:

Yes, but please attach it.

Step-by-step explanation:

You haven't yet.

8 0
3 years ago
Give 3 example of real life function with rule of correspondence input and output
Dmitrij [34]

Here are the examples of functions in real life.

1. ATM

If you want to withdraw money from your account, the amount of money dispensed by the machine is the amount you request{input}.As a result, the amount requested is a function of the amount distributed{output}. The machine will never give you more or less than what you asked for.

2.Places you can drive with Two Gallons of Fuel

If you still have two gallons of gas in your car's tank, you can visit several locations before running out of gas. As a result, there could be several answers to this question. In this case, the input is two gallons of fuel, and the output is a list of places you can visit with that amount of fuel.

3. Number of Sodas in a Vending Machine

The number of sodas you get from a vending machine is determined by the amount of money you put into it. If you put the same amount in twice and choose the same soda, you will get the same number of cans as you did the first time. In this case, the number is determined by the amount fed into the machine.

Learn more about functions here:

brainly.com/question/12431044

#SPJ9

4 0
1 year ago
What is the radius of the circle given by the equation (x-2)^2+y^2=14
Rainbow [258]
The general equation of a circle is
 (x-a) ^ 2 + (y-b) ^ 2 = r ^ 2
 for this case the values of a and b are
 a = 2
 b = 0
 The radius of the circle is
 r ^ 2 = 14
 r = (14) ^ (1/2) = 3.74

8 0
3 years ago
Simplify 5 square root 45
tangare [24]
I hope this helps you

6 0
3 years ago
Other questions:
  • The dotplot shows the heights of 25 students in Mrs. Navard’s statistics class.
    14·1 answer
  • Which function has real zeros at x = 3 and x = 7?
    10·1 answer
  • Which expression is equivalent to (−22−14n)+(−7+16n)?
    7·1 answer
  • Is this statement true or false?
    9·1 answer
  • Only 6,7,8 pls and thx
    13·1 answer
  • 4000 principal earning 6% compounded annually afteer 5yr
    15·1 answer
  • Eva's coin purse contained 10 more dimes than nickels. The total value of the nickels and dimes was $10. How many coins of each
    5·1 answer
  • 9000 to the nearest thousand :3
    9·2 answers
  • The length (L) of the figure is 11 mm and the width (w) is 9 mm. What is the perimeter of the shaded region? Round to the neares
    12·1 answer
  • The prism below is made of cubes which measure 1/4 of a foot on one side what is the Volume?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!