Sam has determined that he needs to make 3200 + 300 dollars per month to live comfortably. a. What is the margin of error?
b. Express the range of money in an interval.
c. If he makes $2500 per month, can Sam live comfortably?

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Which expression converts 45 degree to radians

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine, t, the number lf tokens jason bought