Write a recursive formula and an explicit formula for the following arithmetic sequence. 2,0.-2,-4

What is the pattern in the values as the exponents increase?

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

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?