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

What is the highest mountain on each continent?

What was the major purpose of the Truman Doctrine?

What's the word for wandering about; tending to move around, travel

Choose the more precise measurement in the pair. A .) 6.7 mi or B.) 6 mi

a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece

What's the other word speaking in circles; round-about speech

What's the other term for: lacking respect; scornful

How would you call in other words to scold or punish severely

Molecular scientists can read the DNA code and compare the DNA of different organisms. This concept is used in molecular clocks to determine which of the follow

Your friend is asked to differentiate between evaporation and boiling.what questions could you ask to make him to know the difference between evaporation and bo