The sum of a whole number and its square is 90. Find the number is the number 9

A computer randomly generates two thousand numbers from this list: 1, 3, 5, 7, 9, and 11. Predict how many of the randomly generated number would be even?

How many terms are in the expression 6x2-2x-14y+3x

A man drove 10 mi directly east from his home, made a left turn at an intersection, and then traveled 8 mi north to his place of work.

James lives in San Francisco and works in Mountain View. In the morning, he has 33 3 3 transportation options (bus, cab, or train) to work, and in the evening he has the same 33 3 3 choices for his trip home.

John is 5ft tall and is standing in the light of a 15ft lamppost. His shadow is 4ft long. He walks 1ft father away from the lamppost, by how many feet will his shadow lengthen?

6a ^3/4 for a = 16 (find the value of the expression for the value indicated)

Roger Brown works for the sanitation department. He earns a salary of $721.00 biweekly. His boss gave him a raise that will go into effect at the first of the year. His new annual salary will be $20.995.00.

Use the Pythagorean Theorem to prove that the three sides of the triangle are the three sides of a right triangle. Show all of your work. 2, 4, 2 and 3 squared

Hal are 35 marshmallows out of the bag. If he ate 45% of them how many were in the bag to start with

Write each frantion or iced number as a decimal 9/16