Johnny owns an electric store. he purchased a playstation straight from sony for $150. he marks up the price by 65%. after not selling it for two months, he marks down the new price down by 65%. does johnny sell the playstation for $150? if so, explain why. if not, explain how you determine the new price.

65% of 150 is 97,5, so the new price is 150 + 97,5 = 247,5$

when he marks down the new price by 65% , 65% of 247,5 is 160,875, so the new price is 247,5 - 160,875 = 86,625$.

No, Johnny does not sell the PlayStation for 150$, explained above.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3