micsimth26 micsimth26

26-05-2017
Mathematics

contestada

Find the value of each of the variables. A. x=12,y=15,z=20 B.x=9,y=15,z=20 C.x=9,y=18,z=20 D.x=12, y=18,z=20

Respuesta :

26-05-2017

A is the answer for this problem

Answer Link

Bella616 Bella616

02-11-2020

Answer:

The answer is not A. It is B. I got it right on the quiz!

Step-by-step explanation:

x/12=12/16, then do the cross butterfly method.

144=16x || 9=x

25/y=y/9 || 225=y || 15 = y

25/z=z/16 || 400=z || 20=z

x=9, y=15, z=20

Answer Link

Otras preguntas

(a-6b)(a+6b) pls answer

what is a 'dead heat'? plz... need help

60% of what number is 72?

Which refers to an injury to a joint?a. osteoporosisb. bursitisc. scoliosisd. carpal tunnel syndrome

what does 'blow by blow' mean?

(8-2i)(5+i) A.38-18iB. 38C. 40+2iD. 42-2iE. 42

write an equation for each condition 1) The line with a slope of 7 and a y-intercept of -1( in slope-intercept form) 2) The line that passes through (1,-5) and

SITUATION. My teacher gave me a situation and please answer honestly. Let say you weigh between 118-120 pounds. Your parents noticed you have gained weight and

if a Balloon is filled with 282 cubic inches of a gas at a pressure of 14 pounds per square jnch, using inversely proportional find the new pressure of the gas

How to solve 12^r=13 in solving exponential equation with logarithms