The earnings of two employees are given below: employee a: 6% commission on all sales employee b: 4% commission on the first $80,000 and 8% on anything over $80,000 how much more does a straight commission employee make than the graduated commission employee for sales of $100,000?

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1