A book store is having a 30% off sale. diary of a wimpy kid books are now $6.30 each. what was the oringal price of the books

What is an explicit equation for the geometric sequence: 48, 12, 3

Rachel walks to a friends house then to the store then back home. The distance from Rachel's house to her friends house is 1 5/6 miles. This is twice the distance from Rachel's home to the store. How far does she live from the store?

Which binomial could be rewritten as a difference of two squares? A) x^2 + y^2 B) 4x^2 - 11y^2 C) 7x^2 - 21y^2 D) 25x^2 - y^2

How many minutes did it take to fly between Albuquerque and Phoenix?

Expression equivalent to 2s + 3s^2

What is the slope or change of 6 (x-y) = 5 (x+y)

If the product of 5 and a number is increased by 8, the result is - 42. what is the number?

Which statement is true regarding the graphed functions? f (0) = 2 and g (-2) = 0 f (0) = 4 and g (-2) = 4 f (2) = 0 and g (-2) = 0 f (-2) = 0 and g (-2) = 0

Is - 8-2 (3+2n) + 7n equivalent to - 30-13n

The average annual rainfall for a town is 43.2 what is the average monthly rainfall