Bob gets 3n+2=20 as the final row of his magic number puzzle table. what was his starting number?

After a winter storm, the depth of the snow on Cherry Street was 10 cm But then, the snow started melting at a rate of 1/3 cm per hour What was the depth of the snow on Cherry Street after 3 hours?

For what values of x is the rational expression below undefined? check all that apply x-4/3x^2-75 A. 5 B. 4 C. 3 D.-3 E.-4 F.-5

During the great recession that began in January 2008, average weekly claims for unemployment were 420,000. The normal weekly average during full employment is 122,000. How many more people were filing for unemployment in January 2008?

Find - 14 + 218 -14+218 . Write your answer as a mixed number in simplest form.

The first three terms of a geometric sequence are as follows. - 5, 20, - 80 find the next two terms of a sequence give exact values

Mr. Li has a bag of Skittles. There are 5 blue Skittles, 3 red Skittles, and 12 yellow Skittles. What is the probability of pulling out a blue Skittle? Express your answer as a simplified fraction. BONUS: What is your answer as a percent?

Sarah and Emmaree put on just dance. After school. When they started, it was 4:45pm and they danced until 5:30pm how many degrees does the minute hand turn by the time they stop dancing?

A gigameter is 1.0*10^16 kilometers. How many square kilometers are in 5 square gigameters? Write your answer in scientific notation.

X ^3 + 6x^2 + 12x+8 : (x+2)

40% of the 35 male guests wear glasses