In a lab a substance was cooled by 42C over a 7 hours at a constant rate. What was the change in temperature each hour?

6. All quadrilaterals are parallelograms. counterexample

Isandro and Yvette each have a calculator. Yvette starts at 100 and subtracts 7 each time. Isandro on the other hand, starts at zero and adds 3 each time.

The volume of a cylinder with a diameter of 8 inches and a height that is three times the radius

What is the volume of a cylinder with the following dimensions Radius 6ft Height 24ft

In your own words, describe how to find the rate of increase if the population of a town changes from 47,230 to 55,112 people. Then calculate the amount of change.

Rita and tina make $11 an hour rita worked r hours and tina worked t hours

The box plots represent heights of students on two sports teams. Which of these inferences can you make? Students on the wrestling team tend to be taller than students on the swim team.

If $1500 is invested at an interest rate of 4.75% per year, compounded quarterly, find the value of the investment after the given number of years.

Use properties to solve 93 + (68+7)

If a polynomial has four terms, 3x3 + 5x + 6x2 + 10, which factoring method can be considered?