How to prove a geometric sequence

Kimberly had more time to conduct surveys and decided to survey a random sample of 30 students from the school. In Kimberly's sample, 24 students said they would vote for Tammy.

Add 7 and 4 on a graphing calculator and press enter

The sum of a number and 9 is multiplied by - 2 and the answer is - 8. Find the number

Suppose you want to solve the equation 2a + 2b = 2a, where a and b are nonzero real numbers. Describe the solution to this equation. Justify your description

A bank statement includes bank charges. On the bank reconciliation, the item is a/an

Use the function below to find f (3) F (x) = 1/3•4^x A. 64/3 B. 8 C. 4 D. 16/3

A carpenter makes and sells rocking chairs. The material for each chair costs $22.50. The chairs sell for $75 each. If the charpenter spends $420 on advertising, how many chairs must she sell to break even?

What is an example of a 12th degree trinomial?

A table of values of a linear function is shown below. Find the output when the input is n input: 1, 2, 3, 4, Output: 5, 4, 3, 2, 1

Find the x and y intercepts of the line y=-9x-14