What is the value of b in the equation below? 9^-8 x 9^-2 = a^b

-10

-6

9

16

Which zero pair could be added to the function f (x) = x2+12x+6 so that the function can be written in vertex form?

Eric has 1-3 of a watermelon to share equally with 3 friend s. How much will each person get?

Whats 1 3/-4 as an improper fraction

Henry drives in town at a rate of 25 miles per hour. it takes him 15 minutes to go to the library from his house. how to find the distance henry traveled

The mean game scores and standard deviations of four seasons of a football team are given below. Season Mean Standard Deviation 2005 19 3.5 2006 21 2.8 2007 12 1.0 2008 9 4.0 Which statement must be true?

Brooke can make 3 batches in two hours her goal is to bake 12 batches of brownies each day

Solve the problem by using the counting principle. (: Drapery is sold in 4 different fabrics. Each fabric comes in 13 different patterns. Each pattern is offered in 9 different colors. How many fabric-pattern-color combinations are there?

The sum of 4 consective odd numbers is 40 what is the second number in the sequence

C=2 (3.14) r; c=14 (3.14) solve for r

What's the square root of 27468