Collaco178 Collaco178

02-06-2014
Mathematics

contestada

If 5x^2 - 15x = 0 and x ≠ 0, find the value of x.
(A) -10
(B) -3
(C) 10
(D) 5
(E) 3

Respuesta :

iloveonedirection iloveonedirection

03-06-2014

5x^2 - 15x = 0
5x (x - 3) = 0
5x = 0
x = 0
x - 3 = 0
x = 3

Since x cannot equal 0, x = 3 is your answer.

Answer Link

Otras preguntas

Which number rounds to 260 when rounded to the nearest 10?

William blake lived between the neoclassical and _____ periods. medieval modern-day renaissance romantic

Suppose you save $52 each month so that you can buy a guitar. So far, you have saved $364. The guitar costs $1,040. How many more months will you have to save?

"since 1923, the United States flag code has provided advisory rules for displaying and handling the US flag." what kind of sentence is this

What is the word "to call on god to witness that we are speaking the truth"?

10/5 points, 1 question ( no rude answers )

15 Points Please Help! What is √6 over √5 in simplest radical form? ( there are not answer you just enter your answer in the box.)

the amount of carbon in the atmosphere is dependent on which two processes

Use the chart above to determine the meter and line length of the word or phrase. teeter totter

Of today's major religions, which two are monotheistic?