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
Archy [21]
2 years ago
6

A farmer is digging a ditch across his field.

Mathematics
1 answer:
Nitella [24]2 years ago
5 0

Answer:

Let us consider that ,

The worker can complete the work in x hours .

So, he can complete 1/x part of work in 1 hour.

Now, The workers does 2/3 of what he does. So they do 2/3(1/x) part of work in 1 hour . 2/3x work in 1 hour .

Consider them all working together,

So work done in one hour, = 1/x + 2/3x + 2/3x = 3 + 4 / 3x = 7/3x .

So, They taken 1 hour to complete 7/3th part of work. So, In 3x/7 hours , They all can complete the work.

Ratio of the time taken by all instead of only one = 3x/7 : x = 3/7 .

So ,The required option is 3/7

Hope my answer helped you!

Step-by-step explanation:

You might be interested in
Find the lowest common denominator for the following fractions.
Marat540 [252]
Your answer is 6 because 6 is the smallest number that is divisible by both 2 and 3
6 0
2 years ago
Read 2 more answers
Each picture shows a figure and its reflection. Which picture shows the line of reflection?
nikitadnepr [17]

Answer:

Bottom left

Step-by-step explanation:

The point of reflection is the bottom left one because when reflecting a figure in a line or in a point, the image is congruent to the preimage. A reflection maps every point of a figure to an image across a fixed line. The fixed line is called the line of reflection.

3 0
2 years ago
I need to know what the measure of mkl is
LUCKY_DIMON [66]
I would say the answer would be 105 
5 0
3 years ago
How can you use a mixed number ti write 11 feet as an equivalent measure in yards
svetoff [14.1K]

Answer: 3 2/3 Yards

Step-by-step Solution:

In order to solve this problem, you'll want to set up a conversion equation.

** 1 Yard = 3 Feet **

To convert these measurements you'll need to write this conversion factor as a conversion ratio. Your ratio will be 1 yard / 3 feet. This fraction is actually equal to 1, meaning we can multiply it by any number to convert the units without changing its value.

You can then solve by using simple division. I will attach a photo of the steps I did by hand.

** Canceling the units will help avoid confusion **

After you reach the 6th step, all you have to do to find your mixed number is see how many times 3 fits into 11.

3 can go into 11 3 times, with a remainder of 2. Your final answer should be 3 2/3 yards.

I hope this helps! c:

4 0
2 years ago
nelson used 35% of his savings account for his class trip in May. if he used $140 from his savings account while on his class tr
Liono4ka [1.6K]

Answer:

He had 189 dollars

Step-by-step explanation:

35% of 140 is 49

140 plus 49 is 189

8 0
3 years ago
Other questions:
  • Meg cut a pie in half. Then she cut one of the halves in half. If she cut the pie one more time using this pattern, how many pie
    10·1 answer
  • Convert 14 ° C to degrees Fahrenheit. If necessary, round your answer to the nearest tenth of a degree
    8·1 answer
  • You buy 6 apples for $33. WHat is the cost of 10 pounds of apples
    10·1 answer
  • A Painter painted about a fourth of a room in a fourth of a day. Coley estimated the painter would paint 7 rooms in 7 days. Is C
    14·1 answer
  • What is 1/2 - 3/10 write it in simplist form
    5·1 answer
  • What is the y-intercept of y=-3x-2
    11·2 answers
  • Geometry Work Help Please
    9·2 answers
  • Write an answer solve an equation to solve each problem. the sum of three consecutive integers is 63. Find the integers. If the
    8·1 answer
  • Please help thank you
    10·1 answer
  • The factors of x2 + x – 12​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!