5. the length of a rectangle is 3 units shorter than one-third of the width, x. which expression represents the perimeter of the rectangle?
why is that answer correct?
8/3x−6
2/3x−4
8/3x−2
2/3x−8

If a boat travels 3 miles in 1.5 hours how far will it travel in 2 hours?

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0