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
kipiarov [429]
3 years ago
7

Suppose that a person with a push mower can mow a large lawn in 2 ​hours, whereas the lawn can be mowed with a riding lawn mower

in 1 hours. working​ together, how long will it take to mow the​ lawn
Mathematics
1 answer:
kipiarov [429]3 years ago
5 0
Working together, the job takes x hours to do.

If a lawn can be mowed with a push mower is 2 hours, then in 1 hour, you do 1/2 of the job.

If the same lawn can be mowed with a riding mower in 1 hour, then in 1 hour you do 1 job.

If the same lawn can be mowed by the two mowers together in x hours, then in 1 hour you get 1/x done.

1/2 + 1 = 1/x

3/2 = 1/x

x = 2/3

They take 2/3 of an hour. 2/3 * 60 min = 40 minutes.
You might be interested in
Find the equation whose graph is shown below. Write your answer in standard form.
vladimir2022 [97]

Answer:

it as a liner function that is why we should choose to point in order to find the liner equation

y=2/3x+1

5 0
2 years ago
A coupon book has a coupon for 40% off of a lift ticket at Mt. Woodstock. A lift ticket usually costs $70. How much would a skie
Mrac [35]

Answer:

The Skier would save $28 dollars

Step-by-step explanation:

The answer is 28 because 40% of 70 is 28.

Hope this helps! :)

4 0
3 years ago
Read 2 more answers
In the figure, identify the types of angles in the table below .
Anna007 [38]

Answer:

∠1 and∠3 = Supplementary Angles

∠4and∠5 = Complementary Angles

∠5and∠1 = Adjacent Angles

∠2and∠3 = Supplementary Angles

4 0
3 years ago
What is this I am so confused please help
goblinko [34]

Answer: A

Step-by-step explanation:

When you write exponential form to radical form, the fraction tells us that kind of root it is. Since it is a cubed root, as indicated by the 3 in front of the radical, we know that the fraction will be \frac{1}{3}. If it were to be \frac{1}{3}, the entire radical would be to the power of 1. Since the radical is to the power of x, our answer would be 125^{\frac{1}{3}x }.

8 0
2 years ago
Please help guys.......​<br>equation practice
nignag [31]

Answer:

Step-by-step explanation:

m∠AOC = 180 as it is straight line

m∠AOC = m∠AOB + m∠BOC

m∠AOB + m∠BOC = 180

3x + 124 +   6x + 29 = 180

9x + 153 = 180

9x = 180 - 153

9x = 27

x = 27/9

x = 3

m∠BOC  = 6x +29 = 6*3 + 29 = 18 +29 = 47          

7 0
3 years ago
Other questions:
  • The measure of angle A is 4 degrees greater than the measure of angle B. The two angles are complementary. Find the measure for
    6·1 answer
  • George cut 2/3 of the pie and put that giant piece on his plate then he ate 1/4 of that piece what fraction of the original pie
    7·1 answer
  • Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. Wh
    15·2 answers
  • What is the 20th term of the arithmetic sequence?
    6·2 answers
  • Find x please so difficult
    5·1 answer
  • 22. Isosceles triangle EFG is shown below inscribed in circle 0. If the measure of ZGEF is 34°, determine the measure of EHG. WI
    13·1 answer
  • Which one would it be?
    5·2 answers
  • How much money have you paid to the loan company so far
    12·1 answer
  • Part 2! Please help once again! This is confusing me since I've never been good at geo. :((
    6·1 answer
  • A pizza is 10% off the regular price. The discount is $2. How much was the regular price of the pizza? What is the proper set up
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!