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
Anarel [89]
3 years ago
15

PLEASE HELP ASAP!!!!!

Mathematics
1 answer:
Rashid [163]3 years ago
4 0

mike charges 100 dollars service charge plus 65 dollars per hour.  

amy charges 40 dollars service charge plus 80 dollars per hour.  

the cost to repair from mike is 100 + 65 * x.  

the cost to repair from amy is 40 + 80 * x.  

let x = 3 and you get:  

the cost to repair from mike is 100 + 65 * 3 = 295 dollars.  

the cost to repaid from amy is 40 + 80 * 3 = 280 dollars.  

as long as the time to repair is 3 hours or less, the cost to repair will be cheaper from amy.

You might be interested in
Evaluate <br><br> 14y ÷ 5 - 4.9 for y = 6
Lubov Fominskaja [6]

Answer:

The final answer is 11.9

Step-by-step explanation:

14 x 6 = 84

84/5 = 16.8

16.8 - 4.9 = 11.9

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

8 0
3 years ago
Which is equivalent to 80^1/4?
den301095 [7]
80^{\frac{1}{4}} =   \sqrt[4]{80} =  \sqrt[4]{2*2*2*2*5} = 4 \sqrt[4]{5}
3 0
3 years ago
93 times 10 to the sixth power
Varvara68 [4.7K]
93 x 10^6 =
93 x 1,000,000 = 93,000,000
6 0
3 years ago
1. We want to know how much money Houston people would like to spend on
MAXImum [283]
I think it’s 500 volunteers
6 0
3 years ago
A Pitcher of fruit punch holds 2 gallons , If 9 people share the entire pitcher equally how much punch does ecah person get
GuDViN [60]
You would do 2 divided by 9 to get that each person would have 2/9 of a gallon or .22 of a gallon. I hope this helps.
5 0
3 years ago
Other questions:
  • H=4pn<br> How do I solve
    12·1 answer
  • Using the distributive property simplify completely
    7·2 answers
  • The sum of three consecutive integers is 174174. what are the​ integers?
    8·1 answer
  • 3/8 of the seventh grade students were taking advanced math at the beginning of the year, but seven dropped out by the end of th
    5·1 answer
  • a slice of bread weighs 28.349 grams. Which expression shows the weight of a slice of bread in expanded notation?
    11·2 answers
  • F(x, y, z) = 2xz + y2 i + 2xy j + x2 + 9z2 k C: x = t2, y = t + 1, z = 2t − 1, 0 ≤ t ≤ 1 (a) Find a function f such that F = ∇f.
    11·1 answer
  • Which linear inequality is represented by the graph?
    6·2 answers
  • Pls help I have a test today in math :( no 1 would help me pls try to help and its in 12:20 so I have a lot of time but pls help
    5·2 answers
  • Can I please have some help? x
    9·1 answer
  • Pete saw that he was 200 yards from shore when he dove out of the boat. It took him 49 seconds to swim the first 50 yards. At th
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!