makibelmagane makibelmagane

28-11-2021
Mathematics

contestada

the arithmetic mean between a and 10 is 30. find the value of a ?

Respuesta :

kashaijadastani kashaijadastani

28-11-2021

Answer:

20

Step-by-step explanation:

Arithmetic mean = sum of value÷Number of value

=10+30=40÷2=20

Answer Link

Otras preguntas

Proteins are composed of which molecules?

Perform the indicated operation 5 - (-8)

The endomembrane system functions to make atp. Does not exist in plant cells. Includes the endoplasmic reticulum and the mitochondria. Is present in prokaryotes

what are cells surrounded by

The crew of apollo 17 consisted of 2 pilots and a geologist. Suppose that nasa had actually trained 9 pilots and 4 geologists as candidates for the flight. How

PICTURE IS BELOW HELP ASAP!!!!!!!!!!!!!!!!!

Dr. Kushman is doing an in-depth study on one of his clients who has had a significant change in personality since being hit in the head by a foul ball at a bas

What traits of an Epic Hero does Beowulf possess?

What strategy did the Spanish explorer Juan Pardo use to improve relations with American Indians

What's the area of a triangle of 14ft and 17ft

ACCESS MORE EDU ACCESS