bewellplus.gsu.edu
AppChamp AppChamp
  • 01-11-2014
  • Mathematics
Answered

If x=3 and y=-2 and z=4, what is the value of 3x + 2y - z?

Verified Answer :

konrad509
konrad509 konrad509
  • 01-11-2014

\(3x+2y-z=3\cdot3+2\cdot(-2)-4=9-4-4=1\)

Answer Link
samanthacoggin
samanthacoggin samanthacoggin
  • 01-11-2014


3x3=9     -2x2=-4     4-0=4

9+-4-4

ANS. = 1

Answer Link

Related Questions

Continental plates pushing together cause mountains to form on our planet Earth A TRUE B FALSE
7 How does natural variation affect evolution
what is a acrostic poem for texas
what do you do if you have hypothyroidism
a True b False If you lose engine power or control and cannot get completely off the road turn on your emergency flashers
the state of Florida has a total area of 58560 square miles ofnwhich 4308 square miles are covers by water what equation can you not use to find p the percent o
Which was most important to the economic success of Jamestown a cotton b silk c tobacco d corn
if there are 7 students in a class to make a team 2 names are drawn how many different teams can be possible
1 millimeter on the map represents 100 meters on the ground What is the scale ratio
Your new DVD player is not working The power turns on but the television screen remains blank Which reference should you use encyclopedia repair manual technica