Ms. Clark earned $29,600 in her third year as a banker and $32,600 in her seventh year. How much did she make in her tenth year? Assume that her yearly salaries form an arithmetic sequence.

John knows that his first 4 tests grades were 84, 79, 82, and 88. Find John's grade on the test if his average was 83.8.

A rectangle has a perimeter of 80m and a length of 27m what is the width

What is 62.51 as a percantage

Without using a calculator, determine the number of real zeros of the function f (x) = (x^3) + (4x^2) + x - 6.

There are 4 red marbles, 3 blue marbles, and 3 yellow marbles in a bag. What is the probability of first drawing a blue marble and then drawing another blue marble without replacement?

Pedro and Natalia play the trumpet. Pedro practiced 3/4 of an hour last night. Natalia practiced for 1/2 an hour. Who practiced longer?

What is the answer? Kim and Cyndi are starting a business tutoring students in math. They rent an office for $400 per month and charge $40 per hour per student.

There are nine balls. One is slightly lighter than the rest; the difference is small enough that you can't tell just by picking them up.

A cone-shaped building has a height of 11.4 meters and a base with a diameter of 12 meters. The building will be filled with road salt that costs $20 per cubic meter. How much will it cost to fill the building with road salt? Use 3.14 for π.

Log10 (24) is gives you what answer