B (n) = 1 (-2) ^n-1

What is the fourth term in the sequence?

Is 4 5/12 a terminating or repeating decimal?

Sally had 4 groups of 30 and Jake had 3 groups of 40. How many groups does Sally and Jake have all together? Answer the question with a multiplication equation.

Amy paid $65.78 for a pair of running shoes during a 40 %-off sale. What was the regular price?

Find the inverse of the given function. 5) y = 3 log 10 x A) y = 3 log x 10 B) y=103x C) y = 102 D) y = 10x/3

Mark tossed six balls

Find the product of 20*9*5. Tell which property you used Tell property do you use

Sara likes to collect stamps. She has 68 boxes of stamps with 46 stamps in each box. She decides to share the stamps with her 3 older brothers. After sharing the stamps equally with her brothers, how many stamps does each person have now?

An 80% confidence interval is found to be (0.52, 0.58) what is the sample proportion?

Which best explains why all equilateral triangles are similar? a. all equilateral triangles can be mapped onto each other using dilations. b. all equialeratl triangles can be mapped onto each other using rigid transformations c.

The area of a rectangle is 33 m-, and the length of the rectangle is 5 m less than twice the width. Find the dimensions of the rectangle.