subject

Mathematics, 05.03.2021 14:00 mestaajtv

Eight values have a mean of 7. a ninth value is added. the new mean is 9. what is the new value

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

An equation where variables are used to represent known values—function notation true or false

Answers: 2

question

Mathematics, 21.06.2019 16:50

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Answers: 1

question

Mathematics, 21.06.2019 19:50

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Answers: 3

question

Mathematics, 21.06.2019 21:30

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

Answers: 1

You know the right answer?

Eight values have a mean of 7. a ninth value is added. the new mean is 9. what is the new value...

Questions

question

Chemistry, 03.08.2019 15:30

Why does the electronegativity get smaller as you move from an element with a lower atomic number to an element with a higher atomic number within a g...

question

Social Studies, 03.08.2019 15:30

Which of the three branches of government is responsible for drawing the lines defining what the government is allowed to do with respect to civil lib...

question

Biology, 03.08.2019 15:30

While assessing a client during the fourth stage of labor a nurse notes that the perineal pad is soaked end to end with approximately 75 ml of lochia...

question

Physics, 03.08.2019 15:30

What does the power rating on a light bulb describe?...

question

Physics, 03.08.2019 15:30

Unlike the idealized voltmeter, a real voltmeter has a resistance that is not infinitely large. part a a voltmeter with resistance rv is connected acr...

question

Physics, 03.08.2019 15:30

Two pendulum bobs have equal masses and lengths (8.100 m). bob a is initially held horizontally while bob b hangs vertically at rest. bob a is release...

question

English, 03.08.2019 15:30

Which is the adjective phrase in the sentence? especially in arid regions, xeriscaping solves the problem of water use. a. in arid regions b. the p...

question

English, 03.08.2019 15:30

Interpret an important theme, or message, in romeo and juliet is the struggle against fate, or forces that determine how a person’s life will turn out...

question

Arts, 03.08.2019 15:30

And are employed by the artist to create the illusion of deep space on a two-dimensional surface....

question

Health, 03.08.2019 15:30

Which activity can strengthen a diverse family? a children playing competitive sports b all family members following family rituals c family member...

question

Mathematics, 03.08.2019 15:30

Avanilla cake has a diameter of 8 inches. a chocolate cake has a diameter of 10 inches. what is the difference in area between the top surfaces of the...

question

Computers and Technology, 03.08.2019 15:30

An electrical energy source is like a value which throttles waters flow. b the amount of water in the tank c the pressure in the pipe d water pump whi...

question

Mathematics, 03.08.2019 15:30

Suppose you purchase sunglasses that are regularly priced at $87.20. they are on sale for 30% off, and you have a coupon for 10% off the sale price of...

question

Mathematics, 03.08.2019 15:30

The scale of the model train is 1 inches to 14.5 feet. what is the cars of the model train is 4 inches long. what is the length, in feet, but the actu...

question

Social Studies, 03.08.2019 15:30

Your friend david has decided to start studying human development because he hates studying biology. according to your text, will david find happiness...

question

History, 03.08.2019 15:30

With the of revolutionaries, overthrew the batista government in 1959 and became head of state and the final authority on all policy decisions in cu...

question

Business, 03.08.2019 15:30

You want to save $25,000 for a down payment on a house in 7 years. you presently have saved $8,500 that you will use towards the down payment in an ac...

question

Biology, 03.08.2019 15:30

Women who become pregnant for the first time at a later reproductive age (35 years or older) are at risk for which complications? select all that app...

question

Social Studies, 03.08.2019 15:30

Your niece is pregnant. she has heard that kegel exercises are a good idea, but does not know how to perform them. having a close relationship with he...

question

Business, 03.08.2019 15:30

You are leading a brand awareness campaign for a car company, and you'd like to create buzz for your new model. which metrics do you need to look at i...

More questions: Mathematics Another questions