Rita bought 30 pineapples at ¢2000 each. Some of the pineapples were bad so she threw the bad ones away. She sold the good ones at ¢3000 each and made a profit of ¢15000 altogether I. What was the total cost price of the pineapples

II. How many pineapples were bad

III. FindFind her percentage profit​

step-by-step explanation:

your mom

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

the line of

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate