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
FinnZ [79.3K]
2 years ago
12

Max can mow a lawn in 45 minutes. Jan takes twice as long to mow the same lawn. If they work together, the situation can be mode

led by the following equation, where t is the number of minutes it would take to mow the lawn together. Mc023-1. Jpg how long will it take maxine and jan to mow the lawn together? 30. 0 minutes 45. 0 minutes 67. 5 minutes 135. 0 minutes.
SAT
1 answer:
Oksana_A [137]2 years ago
8 0
Solution: 30 minutes

Step by step solution:
First I found how many minutes it took Jan to do the same amount of work (2x45=90 mins) then I write that in an equation: x/90+x/45=1 (x being the amount of work each of them did), from there on it’s just algebra
x/90+x/45=1
x/90+2x/90=1
3x/90=1
x90 x90
3x=90
/3 /3
x=30
30 mins
You might be interested in
nikki believes she was discriminated against by fulton foods when they refused to hire her. what is her first step in processing
Anon25 [30]

Employment Opportunity Commission (EEOC) is a body set up by the government and is responsible for enforcing federal laws that make it unlawful to discriminate against a job applicant

  • The first step in processing a complaint is to file a charge form with the EEOC

A charge is often filed against an organization only when it meet the criteria for discrimination. EEOC will notify the organization and inform the appropriate authority to investigate if there is reasonable cause to believe a reported discrimination took place.

Conclusively, Discrimination claims are often common in the society and most the organization may resolve a charge by mediation or settlement.

Learn more from

brainly.com/question/14229814

5 0
3 years ago
Who else is bored (-,-)
jek_recluse [69]

Answer:

Sooooo. Boreedddd.......

Explanation:

3 0
3 years ago
Read 2 more answers
Which statement supports the fact that bone cells are smaller.
Leni [432]

Answer:

<u>The Cell Theory states that the Cells are the basic unit of structure and function of all Living Organisms</u>

  • The Cell Theory states that the cells are building blocks of body that comes from previously existing cells. Bone cells also helps to form other parts of body....
  • As a result ,cell theory is a great evidence that bone cell are smaller as compared to bone tissue because Bone tissue are  formed by Bone cells........

<u></u>

4 0
3 years ago
1. What events cause the formation of elements more massive than iron in the periodic table?
Alexandra [31]

Answer:

1: The formation of elements heavier than iron and nickel requires the input of energy. Supernova explosions result when the cores of massive stars have exhausted their fuel supplies and burned everything into iron and nickel. The nuclei with mass heavier than nickel are thought to be formed during these explosions.

Explanation:

2: The more luminous they are, the more reactions are taking place in their cores. Massive stars live shorter lives than the common small stars because even though they have a larger amount of hydrogen for nuclear reactions, their rate of consuming their fuel is very much greater.

7 0
3 years ago
You want to test the hypothesis that smoking cigarettes increases the risk of lung cancer. In your experiment, you take 100 peop
uysha [10]

control group, because they are the group that is not being tested on.

6 0
3 years ago
Other questions:
  • How long do students have to complete the science section of the aspire test
    10·2 answers
  • How does the rate of cooling affect the size of mineral grains??
    10·2 answers
  • However, the landing of the Rosetta
    5·1 answer
  • In our own nation, the Boston Tea Party represented a massive act of civil disobedience. Why does King use this allusion? to est
    11·1 answer
  • Julissa is printing out copies for a work training. It takes 4 minutes to print a color copy, and it takes 2 minutes to print a
    15·1 answer
  • Highlight text that shows helen keller’s strength. Based on this passage, what full viewpoint could a prepared speaker share in
    5·2 answers
  • Which of these statements accurately describes the ku klux klan? check any of the boxes that apply. Members tried to hide their
    7·1 answer
  • A chest shaped as a rectangular prism can hold 432 wooden cube blocks with edge lengths of 13 ft. what is the volume of the ches
    12·1 answer
  • What math is needed for theoretical physics
    11·2 answers
  • Listed following are several objects in the solar system. Rank these objects from left to right based on their distance from the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!