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

Which of these is a theme in "Hansel and Gretel"? Do not go into the woods. Patience will be rewarded. Life is what you make of it. Grow where you are planted.
+ Round 26 to the nearest 10. Round to 20 20 21 22 23 Round to 30 23 24 25 26 27 28 29 + 30 = answer??​
2. He typed The .............. to finish his report on time.
How many zeros does 10 ^ 3 have?
Which of the following is not a key factor of competitiveness? a. size of organization b. price . flexibility d. product differentiation e. after -sales service
If Chandani had 600 left after spending 75% of her money, how much did she have in the beginning? 5% this year
PLEASE HELP. (Find the area of park)
How many zeros does 10 ^ 3 have?
if y is inversely proportional to the square of x, write an equation for y in terms of x.
the midpoint of line segement AB is M(2,-2). if the coordinates of A are (5,-6), what are the coordinates of B?