Hannah1890 Hannah1890

02-02-2017
Mathematics

contestada

0.15-0.2x=0.3x+0.9
What does x equal?

Respuesta :

staramarina staramarina

02-02-2017

First, rearrange the equation to put the x's on one side:
.15=.5x+.9

Then put all of the constants on the other side of the equation:
-.75=.5x

Then divide both sides by .5
-1.5=x

Answer Link

Otras preguntas

In these chemical compounds, C is for carbon, O is for oxygen, N is for nitrogen, and K is for potassium. Which chemical compound is organic? H2O C12H22O11 KNO

In the figure, a∥e, m∥n, and m∠1 = 108°. What is the m∠3? Enter your answer in the box. ° Lines n and m (reading from top to bottom) are parallel to each other

Quadrilateral abcd is transformed to create A’B’c’d’ match the coordinates of A’ with the transformations that create it

B. Which path would occur faster, and why is this advantageous?

A surfer is riding a 7 foot wave. The angle of depression from the surfer to the shoreline is 10 degrees. What is the distance from the surfer to the shoreline

state if each pair of ratios forms a proportion 4/3 and 16/12 help me

Please help me Which of these words is a noun that means "the act of, state of, or result of being amended"? A. Amendment B. Amending C. Mending D. Amend

PLEASE HELP DUE IN 5 MIN... Carson has a smart phone data plan that costs $40 per month that includes 2 GB of data, but will charge an extra $10 per GB over the

SOMEONE PLSSSSSS ANSWER THIS I GOTTA GET IT DONE LOL!!! Which of the following best describes the solution to the system of equations below? A. The system of eq

what is 10% of 50 ??