
SIVA M. answered 01/15/15
Tutor
New to Wyzant
Calculus, trigonometry, algebra, SAT, MATLAB expert.
Let 100$ be the original price. After 60% discount, the price is 40. After 30% additional the price is 40*0.7=28$. So, over all 28% of the original price will be paid
Mckenzie B.
Where does the 0.7 come from?06/02/20