Tamir buys tickets to two concerts this season. One has a face value of $32.50, and one has a face value of $26.50. He uses a coupon and gets both tickets at One-fourth off. If he pays with a $50 bill, how much change should Tamir receive? A.$5.75 B.$7.63 C.$30.13 D.$44.25

a

Step-by-step explanation:

First add both numbers then you see the 1/4 of the answer is 14.75 so then you subtract wich is 44.25 but it asks for the change so you subtract it form 50 and get your answer $5.75

its d. the first coordintaes are 10,32

step-by-step explanation:

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)