narutofan1234 narutofan1234

01-06-2020
Mathematics

contestada

Ally babysat nine times. She earned $15, $20, $10, $12, $20, $16, $80, and $18. Find the mean number of dollars that Ally earned.

Respuesta :

yohanna69 yohanna69

01-06-2020

Answer:

The mean is 21.62 which is approximately 22

Step-by-step explanation:

mean= 15+20+10+12+20+16+80+18/8=21.62 because

mean= sum of all numbers/numbers mentioned

Answer Link

Otras preguntas

you ride your bike for a distance of 30km. you travel ata a speed of 0.75km/minute.how many minutes does it take

mat deposited $2,000.00 in the bank. if the rate of simple interest was 10%, what was the amount of money mat had in the bank after 5 years if he made no withdr

One effect of the British landlord system in Ireland in the mid-1800s and in India in the early 1900s was that these landlord systems (1) contributed to famine

Marco has a jug with 37 1/2 ounces of juice, He wants to use some small cups to pass out samples of the juice. Each cup can hold 2 1/2 ounces of juices. How man

Two types of organic reactions are(1) addition and sublimation (2) deposition and saponification (3) decomposition and evaporation (4) esterification and polyme

Which method of separation can be used for a homogeneous mixture? a. magnetism b. filtration c. density d. distillation

Meaning of frivolity

one third of a number is 15 less than five sixths of a number

John Glenn was the first American to orbit the earth. a. True b. False

Which two New York State landscape regions have surface bedrock that formed about 1000 million years ago? (1) Hudson Highlands and Adirondack Mountains (2) Erie