Write a quadratic equation with no real solutions. Explain how you know there are no solutions.

Describe three different ways to solve x2 - 2x - 15 = 0. Which method do you prefer and why?

The sides of number cube have the numbers 2, 4, 8, 9, 4, and 7. If the cube is thrown once, what is the probability of NOT rolling a 7?

The product of 26 X 93 is greater than 25 X 93. How much greater? Explain how you know without multiplying.

A video store sold 2 vhs tapes for every 4 DVD's

The data set represents the total number of tickets each person purchased for a play

What does 56/123 equal

The cross section of a metal ingot is is a trapezoid the cross-section of an area of 39 square centimeters the top base of a cross section is 12 CM the length of the bottom base is 2 cm greater than the top base how tall is the Metal Ingot. explain

17=14 3/4 + 1/6 + missing number

The world record for the women's 3,000-m steeplechase is 9 min 1.59 s. Find the runner's speed in meters per second. Round answer to the nearest hundredths.

A rectangle has an area of 85 square cm. If the length is 2 more than 3 times its width, find the dimensions of the rectangle

If arrivals occur at a mean rate of 3.6 events per hour, the exponential probability of waiting more than 0.5 hour for the next arrival is: