michellewilliam michellewilliam
  • 02-09-2014
  • Mathematics
contestada

evaluate -a.   a=2.2  need help

Respuesta :

AL2006
AL2006 AL2006
  • 02-09-2014
a = 2.2

Multiply each side of the equation by  -1 :

-a = -2.2
Answer Link
Xhade
Xhade Xhade
  • 03-09-2014
If a = 2.2

Multiply both sides by a (-) sign, we get

- a = -2.2 Answer
Answer Link

Otras preguntas

why is water so important in metabolism
How do u do this problem: W/6+5/8=-1 3/8 I got this answer: -1 53/64
Given: L is the midpoint of KM M is the midpoint of LN Prove: KL = MN
How many counting numbers are between 30 and 65, not including 30 and 65?
Trent and Chris are musicians, and they recently played a concert for 20,000 fans. The rectangular venue measured 87 yards by 57 yards. What was the approximate
Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.
which type of energy is associated with random motion of atoms and molecules in a sample of air? 1.chemical energy 2. electrical energy 3.nuclear energy 4. th
Using the laws of indices, simplify the following:- √h × √h³ =
Why is India considered a subcontinent
How do I graph f(x)= -cos(x-pi)?