atkc4072 atkc4072

03-06-2018
Mathematics

contestada

If the average of x, y, and z is 32 and the average of y and z is 27, what is the average of x and 2x?

Respuesta :

eddiesimmons121 eddiesimmons121

07-06-2018

X + y + z = 32 * 3
27 + 27 + x = 96
X = 54
2x = 108
Average of x and 2x = (54+108) / 2 = 164 / 2 = 82
Average of X and 2X = 82

Answer Link

Otras preguntas

The x-coordinate of point P is positive, and the y-coordinate of point P is positive. In which quadrant is point P? A. Quandrant 3 B. Quadrant 2 C. Quadrant 1 D

When o-bromoanisole is treated with nanh2 in nh3 (l), a reaction proceeding via a benzyne intermediate, what two isomeric products are possible? (check two prod

I need help with this problem please help me

How does your choice of careers reflect or not reflect your abilities or perceived intelligences as defined by Gardner?

I need help with this problem please help me

what are the cordinates of the midpoint between (8,-3) and (2,5)?

Marge runs an ice cream parlor. Her specialty is triple chocolate sundaes. She can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she mak

Plagiarism could be considered a form of ______ because you are misrepresenting as your own someone else's ideas or work product

Carl reads for an average of 1hr25min each night. How many hours does he read in 4 weeks? Enter a mixed number.

Swoon wants to create work that will last forever . True or False ?