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
gayaneshka [121]
3 years ago
7

Jan has $245.50 to spend on home repairs. The repairman charges $75 for the initial visit and $35 per hour or any part of an hou

r. How many hours of work can Jan afford?
Mathematics
1 answer:
Murrr4er [49]3 years ago
4 0

Answer:

4

Step-by-step explanation:

You might be interested in
The linear equation has 5(x + 2) = 5x + 2 A) no solution. B) one solution. C) two solutions. D) infinitely many solutions.
erik [133]
I would say C!!!!!!!!!
4 0
3 years ago
Read 2 more answers
150% as a simplified fraction
Ipatiy [6.2K]

Answer:

It would be 3/2 as 1/2 is 50%, 2/2 or 1 is 100% and 3/2 is 150%

Step-by-step explanation:

7 0
2 years ago
Determine the value of x to the nearest thousandth in the equation 8(2)^x+3=48
solong [7]

You probably mean either

8\cdot2^x + 3 = 48

or

8\cdot2^{x+3} = 48

Write 8 = 2³, so that in the first interpretation,

8\cdot2^x = 2^3 \cdot 2^x = 2^{x + 3}

and in the second,

8\cdot2^{x+3} = 2^3 \cdot 2^{x+3} = 2^{x + 6}

Then in the first interpretation, we have

2^{x + 3} + 3 = 48 \implies 2^{x + 3} = 45 \implies x + 3 = \log_2(45) \implies x = \log_2(45) - 3 \approx \boxed{2.492}

Otherwise, the second interpretation gives

2^{x + 6} = 48 \implies x + 6 = \log_2(48) \implies x = \log_2(48) - 6 \approx -0.415

8 0
2 years ago
Marion Lamar establish a tutoring service at a local mall they tutor college students in math and English they charge $40 per ho
Readme [11.4K]

Answer: $3300 profit

Step-by-step explanation

P = 40(h) - expenses

h = 200

Expenses = 4000,325,375

P = 40(200) - (4000+325+375)

P = 8000 - 4700

P = 3300

4 0
3 years ago
Write -621,000 in scientific notion
Nuetrik [128]

Answer:

-6.21 x 10^5

Step-by-step explanation:

The negative only comes when the numbers are in the decimal to right such as 0.1 when its on the left side it just mean positive power such as 6.0= a positive, negative power = 0.6 count how many numbers there are (6) then get the last number as the whole number and the rest are behind (-6.21) count all the numbers besides the last number (6) now that is your power so you get -6.21 x 10^5

6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you know 5 1/4 is less than 5 4/10?
    6·2 answers
  • Which of the following describe an angle with a vertex at A?
    12·1 answer
  • Write each as a decimal.Round to the thousands place​
    5·2 answers
  • Why does everyone expect people to awnser questions but they never awnser any them selves like I need help and I've helped loads
    11·2 answers
  • What is 2+2=? adding letters for extra characters​
    14·1 answer
  • PLEASE ANSWER! WILL MARK BRAINLIEST!
    11·2 answers
  • Lots of Points, Help. EXPLAIN HOW!
    11·2 answers
  • F(x) = 10*(x + 5)²<br>f(5) = ? ​
    12·2 answers
  • What is the equation of the trend line in the scatter plot?
    11·1 answer
  • HELP URGENT. The following sphere has a diameter of 18 cm. What is the volume of the sphere? Use 3.14 for and round your answer
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!