Math, asked by kamneet, 10 months ago

4. If 8 is the mean of 4, 7, a, 8, 10, 12, find 'a'.

Answers

Answered by aryan073

4

Answer:

the answer will be

8=4+7+a+8+10+12/6

48=29+a

48-29=a

a=16

the value of a=16

Answered by manjithmadhu2003

6

Step-by-step explanation:

(4 + 7 + a + 8 + 10 + 12)/6 = 8

(41 + a) /6 = 8

41 + a = 48

a = 48 - 41

= 7

Previous Question

Next Question

Similar questions

Math, 5 months ago

please tell me Answers with explanation...

Math, 5 months ago

Divide: 12a4+2+11a² by 3a²+2...

Social Sciences, 5 months ago

Q.4 Have you observed the wastage of water at home? If yes, describe it Ans...

Biology, 10 months ago

D. LONG ANSWER TYPE Define dectronic waste and list at least six items which come under this category...

Math, 10 months ago

The sum of zeros is 4 and the product is 1, then tell the polynomial?

Math, 1 year ago

If 5/4 times a number results in the mes a number results in the value of a number increasing by 10. Find the number.

Chemistry, 1 year ago

Write a balanced chemical equation indicating the phultate of reactants and products • Iron filling react with steam to produce iron(III)oxide and hydrogen. • An aqueous solution of sodium hydroxide reacto kide reacts with hydrochloric acid to produce sodium chloride and water, . Hydrogen gas combines with Nitrogen to produce Ammonia. Hydrogen Suiphide gas in air to give water and Sulohur...

Math, 1 year ago

Determine the total amount of ₹ 5000 at the rate of 15/2 % p.a. for 5 years ...