Monday

March 30, 2015

March 30, 2015

Posted by **Marisol Hernandez** on Saturday, December 9, 2006 at 7:56pm.

A,B,C,D and E are 5 numbers. The average of A,B,C, and E is 27. The average of B,C and D is 23. The average of B,C,D and E is 29. What is the average of these 5 numbers?

A+B+C+D=_______________=______

B+C+D=______________=______

B+C+D+E=_______________=______

From the second and third expressions, E=________________=_____

A+B+C+D+E=________________=______

The average of the 5 numbers=______________=_____

A+B+C+D=___27*4________=_108_____

B+C+D=___3*23__________=___69___

B+C+D+E=__3*29__\______=__87____

From the second and third expressions, E=________________=_____

A+B+C+D+E=________________=______

The average of the 5 numbers=______________=_____

I think the statement in the problem should have been: The average of A,B,C, and D is 27

how do u solve this?

Follow the directions on the form..

"from the second and third...

**Answer this Question**

**Related Questions**

Math - The average of the first 4 numbers is 14. The average of the next 6 ...

math - The average of 5 numbers is 28. What would the 6th number have to be to ...

Math - In Wilbur's math class, his grade is based on the average score of six ...

Math - The average of 3 numbers is 45. If one of the numbers is 43, what is the ...

algebra - Hi, can someone please help me with this question? When each of three ...

Math - The word problem is: Nancy's quiz average is a 74. Her quiz average is 1/...

Physics - A bus travels 280 km south along a straight path with an average ...

math - The average of P numbers is x and the average of N numbers is y. What is ...

math - If the average of 11 numbers are 20 and the average of 3 numbers are 48, ...

Math - The average of 7 numbers is 30. the average of the first to the fourth ...