$5 off a $50 item is a better deal than 25% off the same item

true
or
false

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )