Big Deal appliance store is offering deep discounts on flat screen TVs. On the graph below, the xxx-axis represents the original
price, and the yyy-axis represents the new sale price, in dollars. Big Deal's chief competitor, Appliance Hut, has announced that all sale prices (S)(S)left parenthesis, S, right parenthesis on TVs will be determined according to the equation:
S=(0.60)PS=(0.60)PS, equals, left parenthesis, 0, point, 60, right parenthesis, P,
where PPP is the original price.
Which store’s sale is better?
Choose 1 answer:
Choose 1 answer:
Multiples of 120 are 120, 240, 360, 480, 600, 720, 840 etc; Multiples of 150 are 150, 300, 450, 600, 750, 900 etc; Therefore, the least common multiple of 120 and 150 is 600.
Least common multiple (LCM) of 19600 and 19619 is 384532400.
