Find the sum of 8 x 10 and 9.3 x 107. Write your
answer in scientific notation.

Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a.(0,11) ,-1,2) c.(1,1,-2) d.(2,-1,-1)

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse