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
alex41 [277]
3 years ago
15

45 POINTS PLEASE HELP

Mathematics
2 answers:
lutik1710 [3]3 years ago
5 0

Hello,

The relationship between the number of hours a plumber works and the total work fee she charges is proportional. Her fee for 5 hours of work is $350.

Which of the following could be combinations of values for the plumber's work hours and total work fee she charges?

Solution:

Find similar ratios to 5/350

Similar Ratios,

1/70

2/140

3/210

3.5/245

4/280

6/420

7.25/507.50

Answers:

B) 3.5 hours and $245

C) 6 hours and $420

D) 7.25 hours and $507.50

Harman [31]3 years ago
5 0

Answer: B, C, D

Step-by-step explanation:      Got it from khan:)

You might be interested in
9. Solve for x: 2x – y = (3/4)x + 6.​
AlekseyPX

Answer:

x = 4(y + 6)/5

Step-by-step explanation:

2x - y = (3/4)x + 6

2x - (3/4)x = y + 6

(8x - 3x)/4 = y + 6

5x/4 = y + 6

5x = 4(y + 6)

5x = 4y + 24

x = (4y + 24)/5

Therefore, x = 4(y + 6)/5

4 0
3 years ago
Someone please help me I’ll give out brainliest please don’t answer if you don’t know
natita [175]

Answer:

$14.77

Step-by-step explanation:

5 0
3 years ago
What was the original price if: after increasing by 60% it became $8a?
Morgarella [4.7K]
I think it’s 5......I think
3 0
3 years ago
Read 2 more answers
On each of five slips of paper, you wrote the words eggs, waffles, pancakes, fruit, and muffin. Every day, you choose one slip f
Luda [366]
The answer is 1/5, or 0.2, because if you're always putting the slip back in, then there will always by 5 slips to choose from, therefore making the probability 1 out of 5. I hope this helps!
6 0
3 years ago
Read 2 more answers
The diagram shows three forces being applied to a crate on a floor. If the crate is to remain stationary, what amount of force m
frozen [14]

Answer:

800 N

Step-by-step explanation:

I don’t know I just submitted it and that was the answer

7 0
3 years ago
Other questions:
  • Answer the following: GCF of 20 & 32 GCF of 45 & 75
    11·2 answers
  • A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 1 te
    5·1 answer
  • A dog groomer could clean four dogs in an hour how many could they clean in 5/6 of an hour
    15·1 answer
  • Please help me. I don't understand it. Graph sketch eliminate and identify
    12·2 answers
  • What in the world this is so ughhh help please
    15·2 answers
  • 5/8 * (-65) in simplified form
    8·2 answers
  • 4. evaluate the following,
    13·1 answer
  • Find the missing side. Round your<br> answer to the nearest tenth.<br> 68 degrees <br> x<br> 28 in
    10·1 answer
  • What is the slope of the line y = 2 x + 5 ? PLS HELP ILL MARK BRAINLEST
    15·1 answer
  • Which of the following is a unit rate?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!