subject

Mathematics, 24.06.2021 09:20 melanie1759

Mansoon and shreya are playing a see saw. Mansoon is sitting 80cm away from the fulcrum and shreya is sitting 60 cm away from the fulcrum .calculate the effort that mansoon should apply to lift shreya if the weight of shreya is 420N.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:50

If m 17 27 90 63 ** picture is attached

Answers: 1

question

Mathematics, 21.06.2019 17:30

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

Answers: 2

question

Mathematics, 21.06.2019 19:30

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

Answers: 1

question

Mathematics, 21.06.2019 20:00

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

Answers: 2

You know the right answer?

Mansoon and shreya are playing a see saw. Mansoon is sitting 80cm away from the fulcrum and shreya i...

Questions

question

History, 25.07.2019 23:30

What was the appeal of communism, in terms of both its promise and its achievements? to what extent did it fulfill that promise?...

question

Social Studies, 25.07.2019 23:30

When alicia wanted her relationship with todd to end, but todd wanted the relationship continue, the relationship ended due to a bilateral dissolution...

question

Chemistry, 25.07.2019 23:30

What is the reaction energy q of this reaction? use c2=931.5mev/u. express your answer in millions of electron volts to three significant figures?...

question

History, 25.07.2019 23:30

What promises did the british make to different groups during world war i? what were the results of these promises? was the conflict that developed...

question

Mathematics, 25.07.2019 23:30

Three students can wash a car in 16 minutes. if the time varies inversely with the number of students washing the car, how many minutes will it take t...

question

History, 25.07.2019 23:30

How did the writings of enlightenment-era thinkers like john locke and baron charles de montesquieu influence the american revolution?...

question

Biology, 25.07.2019 23:30

What part of an animals body is comparable to the vascular plants tube?...

question

Mathematics, 25.07.2019 23:30

Factor 3y2 + 29y − 10. 3y2 + 29y – 10 = − 1)( + 10)i want to see the work too because i am a bit confused....

question

English, 25.07.2019 23:40

Question 8(multiple choice worth 5 points) what is the purpose of a conclusion?readers write a counter essay in opposition to explain why the topic p...

question

Biology, 25.07.2019 23:40

Ascientist is studying a species of flagellated bacteria similar to the cell shown in the illustration. after examining many cells of this species usi...

question

English, 25.07.2019 23:40

Which phrase is an example of jargon? a) "an easy target" (section 23) b) "went out like a light" (section 16) c) "to make a laughingstock" (secti...

question

Mathematics, 25.07.2019 23:40

Which of the following is an equation for the inverse of the function f(x)=x+3/4? ( show work)...

question

Mathematics, 25.07.2019 23:40

Any quetion in the steps to solve it are shown below: 2x - 1/4 (12x + 4) = 3 step 1: 2x +3x + 1 =3 step 2: 5x + 1 =3 step 3: 5x + 1 - 1 = 3 -...

question

Biology, 25.07.2019 23:40

What has the most control of traits and inheritance...

question

Mathematics, 25.07.2019 23:40

How many liters of a solvent that costs s80 per liter must be mixed with 6 l of a solvent that costs s25 per liter to make a solvent that costs s36 pe...

question

History, 25.07.2019 23:40

Nafta differs from that of the european union in that a. nafta has purely economic goals b. nafta issues a universal currency c. nafta holds popular e...

question

Mathematics, 25.07.2019 23:40

Finding the missing value in the following proportion 17/5 = k/6...

question

Chemistry, 25.07.2019 23:40

Ahydrocarbon (an organic compound containing only c and h) is found to be 7.74% h. if the molecular weight is known to be between 70 and 85 u, find th...

question

Biology, 25.07.2019 23:40

Astudent applies a force to a cart that experiences friction. the cart has a small acceleration. if the student doubles their applied force, explain h...

question

Mathematics, 25.07.2019 23:40

If quad means 4 why do we call a 2nd degree equation a quadratic?...

More questions: Mathematics Another questions

Questions on the website: 13722361