subject

Mathematics, 04.06.2021 22:30 zoelynn8386

the total mass of 6 rugby players is 540kg and the mean mass of 14 ballet dancers is 40kg. Find the mean mass of the group of 20 rugby players and ballet dancers

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:04

What is the inverse of the function f(x)=2x+1

Answers: 2

question

Mathematics, 21.06.2019 22:20

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Answers: 1

question

Mathematics, 22.06.2019 01:00

Harry is at the depot in dover and has deliveries to make in edinburgh, glasgow and aberdeen. from dover which of the deliveries is the shortest distance?

Answers: 1

question

Mathematics, 22.06.2019 01:30

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.

Answers: 1

You know the right answer?

the total mass of 6 rugby players is 540kg and the mean mass of 14 ballet dancers is 40kg. Find the...

Questions

question

History, 18.09.2019 17:30

Why did the spanish tend to settle and intermarry with the indian population whereas the english killed the indians, drove them out, or confined them...

question

Mathematics, 18.09.2019 17:30

Which of the following pair of numbers could be the slopes for a set of perpendicular lines? 1/2 and 2 3/4 and -4/3 -2/5 and -5/2...

question

Mathematics, 18.09.2019 17:30

Apolling company reported that 49% of 1013 surveyed adults said that pesticides are "quite annoying." complete parts (a) through (d) below. a. what is...

question

Computers and Technology, 18.09.2019 17:30

After clicking the start button on your computer screen desktop, what option would you then select to examine system components you might want to modi...

question

Social Studies, 18.09.2019 17:30

Montriece stood before a room filled with high school seniors and their parents and said, "i come before you today, not as a financial consultant, but...

question

Mathematics, 18.09.2019 17:30

Agrasshopper jumps off a tree stump. the height, in feet, of the grasshopper above the ground after t seconds is modeled by the function shown....

question

Mathematics, 18.09.2019 17:30

What is 250(1+0.018/2)^2t in written form?...

question

Physics, 18.09.2019 17:30

The electric field at point p just outside the outer surface of a hollow spherical conductor of inner radius 10 cm and outer radius 20 cm has magnitud...

question

Spanish, 18.09.2019 17:30

What region of mexico is known as "cocula the land of mariachi"? to. cancun c. jalisco b. sonora d. oaxaca...

question

English, 18.09.2019 17:30

Why does staples juxtapose seemingly formal language (such as "errant move," "wee hours," and "constitutional ") with informal expressions (such as "...

question

Mathematics, 18.09.2019 17:30

Δabc is isosceles. angles b and c are congruent. the m∠a = 40°, m∠b = (3x + 1)°. find x. a.13 b.23 c.46.3 d.70...

question

Computers and Technology, 18.09.2019 17:30

The statements in the file main. cpp are in incorrect order. rearrange the statements so that they prompt the user to input: the shape type (rectangle...

question

History, 18.09.2019 17:30

Which of the following makes a true statement about u. s. foreign policy? it is the secretary of state who makes all the important decisions related...

question

Business, 18.09.2019 17:30

Kim, a japanese expatriate working in denmark, tends to use communication primarily to build personal social relationships. she feels that relationshi...

question

Social Studies, 18.09.2019 17:30

Which of the following forms was changed to accommodate path act changes applicable to due diligence?...

question

English, 18.09.2019 17:30

Which word set completes the analogy? paranoid : suspicious : : hatred : affection trust : distrust intelligence : brilliance timid : shy...

question

Social Studies, 18.09.2019 17:30

Which is a compound composed of...

question

Social Studies, 18.09.2019 17:30

Scientific evaluation of lombroso’s ideas in the early to mid-1990s showed that a. comparisons of criminals and carefully matched noncriminals failed...

question

Mathematics, 18.09.2019 17:30

You are an office manager and need to get the mail out by 3: 00 p. m. each day. to do this you need 30 minutes to write checks, 20 minutes to prepare...

question

Social Studies, 18.09.2019 17:30

Which type of climate is described as having hot temperatures and heavy rainfall all year round a. arid. b. dry tropical. c. mediterranean d. wet trop...

More questions: Mathematics Another questions