Is -8.3 a rational number? if so can you provide it in a/b form

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)

The algebraic expression shown below is missing two whole number constants. determine the constants so that the expression simplified to 14x + 11 4x + 8(x + + + 2x

If there are 825 students at cherry hill high school and 4 out of every 5 students voted in the student council election, how many students voted?