Mathematics, 14.07.2020 02:01 rhineharttori

A set of 5 numbers is 3, 7, 8, 10, x (where x is a missing number). The mean of these 5 numbers is 6. What is the value of x?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:20

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2

Answers: 1

Answer

You know the right answer?

A set of 5 numbers is 3, 7, 8, 10, x (where x is a missing number). The mean of these 5 numbers is 6...

Questions

Mathematics, 02.10.2019 10:30

What is the definition of complimentary angles? two angles that add to be 180° two angles that have a difference of 90° two angles...

History, 02.10.2019 10:30

Why did artisans organize medieval craft guilds...

Chemistry, 02.10.2019 10:30

What is the electron-dot structure of the covalent compound that contains one nitrogen atom, one hydrogen atom, and one carbon atom?...

History, 02.10.2019 10:30

History’s greatest naval invasions occurred at...

Mathematics, 02.10.2019 10:30

Write an equation that shows the relatiinship of 40%, x, and 35...

Biology, 02.10.2019 10:30

As liquid water freezes, the molecules arrange themselves in a way that takes up more space than liquid water. what would most likely occur if the arr...

English, 02.10.2019 10:30

Reading the first paragraph and the conclusion of a selection is the best way to begin a. a thorough first reading b. a review reading

Biology, 02.10.2019 10:30

How are organisms named linnaean taxonomy...

History, 02.10.2019 10:30

Why do you think congress is prohibited from taxing exports?...

English, 02.10.2019 10:30

Which of the following does not belong in a conclusion paragraph? a. an attention grabbing sentence. b. a restated thesis sentence.

English, 02.10.2019 10:30

Write a 6 line poem describing an animal without naming the animal in the poem. the title of the poem should be the name of the animal....

English, 02.10.2019 10:30

This excerpt from the life of charlotte brontë by elizabeth gaskell, what does the author mean by the sentence “the west riding men are sleuth-hounds...

Mathematics, 02.10.2019 10:30

Convert 50 ft per s to mph. 5280 ft= 1mi round to the nearest hundredth...

Mathematics, 02.10.2019 10:30

Two numbers are in a ratio of 3: 6 their sum is 63 find the bigger number...

History, 02.10.2019 10:30

During ww2, which was an allied nation...

Mathematics, 02.10.2019 10:30

What time is 5 3/4 hours after 11: 32 pm?...

Mathematics, 02.10.2019 10:30

Greg practiced playing his clarinet for 12 minutes. he has practiced 40% of the amount of time he needs to practice today. how many more minutes does...

English, 02.10.2019 10:30

Mr, gascoignes mind seemed to run on political topics but whether relating to the past present or future could not easily...

Geography, 02.10.2019 10:30

40% of the diamonds produced in the world come from a. mexico b. china c. the us d. africa...

Biology, 02.10.2019 10:30

If a tree root broke a rock apart, what kind of weathering accured...

More questions: Mathematics Another questions