A submarine starts at the surface of the water. the sub then goes down 100 feet. over the next three hours, it goes down 150 feet per hour. after this time, what is the depth of the submarine?

A seller buys an item from a manufacturer for 100 and sells it to a customer for 120. Which of these terms describes this extra 20

Find the area of each figure

Jennie purchased 5 of the 200 tickets at the raffle. There will be two drawings for a prize. What is the probability that Jennie will win both of the prizes?

Is the collection of US museums well-defined and therefore is not a set

Sales tax 7% how much will I be charged on a $85

Which side of the right triangle is always the longest? And what is it called?

Which is an equation of the line that passes through (-1, - 5) and (-3, - 7) ? Question 8 options: a) y = x - 4 b) y = - 2x + 4 c) y = 2x + 4 d) y = - x - 4

Lamar is rolling a die and recording what number he gets each time. He rolls the die 250 times and records his results in the table. Are the outcomes equally likely?

If a+b+c = 10, a+b=7, a-b = 5, what is the value of c?

The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric.