If m = 8 and n = 4, all of the following represent the same value except m − n m mn

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.