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

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

If a 60-g object has a volume of 30 cm3, what is its density? 2 g/cm3 0.5 cm3/g 1800 g * cm3 none of the above

Read the excerpt. … in lower Burma, I was hated by large numbers of people. … I was subdivisional police officer of the town, and … anti-European feeling was v

A buyer pays a deposit to the seller in advance before completing the transaction. Which term best defines this? A. down payment B. earnest money C. mortgage

Tobacco Brides sent Virginia to marry, often found themselves A.) divorced soon after they arrived B.) less likely to inherit than they would have been in Bri

For your safety and the safety of the children, list 3 precautions while babysitting.

What was the importance of the open door policy?

Neveah and Clint are baking muffins for the bake sale. They need to bake 30 muffins for their display case. Clint has baked 4 so far, and Neveah has baked 7. Ho

A different website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. How m

Solve 5 tan x = 5√(3) for 0° ≤ x ≤ 180°. a. 60° b. 150° c. 30° d. 120°