What is 5/6+3/4 and how much did he buy in in all

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)

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

answer: $13,622.84

step-by-step explanation: check the picture for info and stats : )