An elevator began at an elevation of 85.5 feet and ascended at a rate of 2.75 feet per second. What was the elevation of the elevator after 8 seconds?

You invested $6,500 in an account that pays 6 percent simple interest. how much more could you have earned over a 10-year period if the interest had compounded annually?

What is the answer to 3x - 17 = 7x - 9

What is the volume of a rectangular prism with a length of 2 inches, a width of an inch & is a quarter of an inch in height?

What is the domain of the exponential function f (x) = 2^x+9

A tie rack contains 5 striped ties, 8 solid tires, and 6 polka dot ties. How many possible outcomes are there when choosing a tie from the rack? 3 13 14 19

What is the decimal 4.588 rounded to the nearest tenth

The second group of trainee astronauts are all sitting around the table, waiting to start their first day of training. From the clues given below, can work out where everyone sits? Note: Seat 1 is next to Seat 2 and Seat 8, etc.

How many triangles can be constructed with angle measurements 90°,45°,50° ?

What is the answer to 7 y - 1 equals 5 y + 9

Wat is the sign of the product of three integers with the same positive sign