isatyrrell isatyrrell

12-06-2021
Mathematics

contestada

The mean of five numbers is 8.
I add one more number and the mean is now 9.
What number did I add?

Respuesta :

vpmkhan20 vpmkhan20

12-06-2021

Answer:

14

Step-by-step explanation:

5 time 8=40

40 = total

6 times 9=54

54-40=14

I hope this will help

Answer Link

Otras preguntas

Solve -4r + 18= 6 I need this equation

The CVP income statements shown below are available for Armstrong Company and Contador Company. Armstrong Co. Contador Co. Sales $495,000 $495,000 Variable cost

A block that weighs 200 N is initially at rest on a horizontal surface where the coefficient of static friction is 0.500 and the coefficient of kinetic friction

Which is not a source of carbon dioxide?O Forest firesO VolcanoesO GlaciersOThe use of fossil fuels

A form of exercise that involves short, intense bursts of energy; anaerobic exercise can only be maintained for 1–2 minutes, slightly longer through specific an

A pool measures 15 feet by 17 feet. A cement walkway is added around the pool, to both the width and the length. The area of the pool and the cement walkway is

I NEED HELP ASAP!!!!

Jason feels hopeless and helpless. He just wants to escape and does not believe his life will get better. His current thoughts are Group of answer choices

The pituitary gland produces a hormone that is a potent anabolic agent that causes the development of all tissues of the body that are capable of responding to

Everything in a store is discounted by 25%. What is the sale price of a clock with a regular price of $24.60?