michellewilliam michellewilliam
  • 02-09-2014
  • Mathematics
Answered

evaluate -a.   a=2.2  need help

Answer :

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
  • 02-09-2014
If a = 2.2

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

- a = -2.2 Answer
Answer Link

Other Questions

a stone is dropped from the top of 50 m high tower simultaneously another stone is thrown upward with a speed of 20 ms calculate the time at which both the ston
What is equivalent to 29
The primary purpose of the Federalist Papers was to 1 justify the American Revolution to the colonists 2 promote the continuation of British rule 3 encourage r
Internet blogging has become one of the more widely used methods of political disourse Briefly explain how blogging is having an impact on political and social
What are three reasons travel was challenging for Ancient Greece
What did the passage of the 15th Amendment during the Reconstruction Era accomplish A It blocked states from denying any citizen equal rights B It outlawed voti
Which constitutional amendment prohibited the selling of liquor anywhere in the United States
What is 197 768 to the nearest thousand
Every prime number has greater than 10 has a digit in the ones place that is included in which set of numbers below 1 3 7 9 1 3 5 9 1 3 7
Explain how mass and energy are conserved when water evaporates