Explain how to find the common ratio of a geometric sequence.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.