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
sdas [7]
3 years ago
8

Time has a total of $28 after spending half of his weekly earnings on a video game and earning $10 additional dollars for mowing

the lawn. How much is his weekly earnings at his part time job?
Mathematics
1 answer:
Korolek [52]3 years ago
5 0

Given:

Time has a total of $28 after spending half of his weekly earnings on a video game and earning $10 additional dollars for mowing the lawn.

To find:

Weekly earnings at his part time job.

Solution:

Let x be the weekly earning.

He spend half of his weekly earning, i.e., \dfrac{x}{2}

He earns $10 additional dollars for mowing the lawn.

According to the question,

\dfrac{x}{2}+10=28

\dfrac{x}{2}=28-10

\dfrac{x}{2}=18

Multiply both sides by 2.

x=36

Therefore, his weekly earnings is $36.

You might be interested in
Oliver spot frustrated sometimes with his somewhat limited set of red We, and green building bricks. Part way through project, h
Pavlova-9 [17]

Answer:

that I have a panda but the black on it and I have a ok that you can come over for a few days to come back and I was in work today and it is a very long day at the end with the kids to school tomorrow right ha I have a panda but the black one of the day I can get some

over the place

5 0
3 years ago
Read 2 more answers
Will reward brainliest!
Lina20 [59]

Option D: Two irrational solutions

Explanation:

The equation is 17+3 x^{2}=6 x

Subtracting 6x from both sides, we have,

3x^{2} -6x+17=0

Solving the equation using quadratic formula,

x=\frac{6 \pm \sqrt{36-4(3)(17)}}{2(3)}

Simplifying the expression, we get,

\begin{aligned}x &=\frac{6 \pm \sqrt{36-204}}{6} \\&=\frac{6 \pm \sqrt{-168}}{6} \\&=\frac{6 \pm 2 i \sqrt{42}}{6}\end{aligned}

Taking out the common terms and simplifying, we have,

\begin{aligned}x &=\frac{2(3 \pm i \sqrt{42})}{6} \\&=\frac{(3 \pm i \sqrt{42})}{3}\end{aligned}

Dividing by 3, we get,

x=1+i \sqrt{\frac{14}{3}}, x=1-i \sqrt{\frac{14}{3}}

Hence, the equation has two irrational solutions.

8 0
2 years ago
the population of a small city grows by 600 every year. If there were 900 people initially, find the population of the city 60 y
soldier1979 [14.2K]

Answer:

36900

Step-by-step explanation:

It's a linear function with equation P(t)=900+600*t. P(60)=900+600*60=36900

8 0
3 years ago
The deer population in a national wildlife refuge has been decreasing by 5% each year.
mestny [16]

Answer:

750(1-\frac{5}{100})^{n}

Step-by-step explanation:

3 0
3 years ago
Add
Alona [7]
The correct answer is A
7 0
2 years ago
Other questions:
  • Write the equation of the line that is parallel to y=3x-3 and passes through the point (-1,1)
    10·2 answers
  • Adriano runs a website that helps writers write better stories. Every month, Adriano receives a subscription fee of $ 5 from eac
    6·2 answers
  • How to solve equation? |n-2|=1
    5·1 answer
  • What is the key action the delegates took up about money?
    14·1 answer
  • someone came into my shop and stole $100 from the register without my knowledge. The person came back with the same $100 five mi
    15·1 answer
  • 0.6y + 0.8 = 0.28y + 1.12
    7·2 answers
  • What is the slope of your equation?
    6·1 answer
  • Monica plans to buy markers and colored pencils at an office supply store A box of markers cost $3.85 and a a box of colored pen
    6·1 answer
  • Kimberly went 5 miles after walking for 2 hours. If Kimberly's rate of travel st
    7·1 answer
  • Help can you please solve this.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!