Select the correct answer.
for the rational equation what is a valid value of x?

You paid $7.70 to the mail package that weighed 5.5 lb. right and solve any quetion to find the cost per pound ? ?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need