Which equation has the solution x=12 ?

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

What is the area of the triangle 10 13 12

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?