Add the linear expressions. 2x + 1 and x + 2

Is the pythagorean theorem only for right triangles

Volume of a hemisphere formula?

John has saved $125 for spending money to use on a trip. His part-time job pays $15.50 per hour. He plans to use all the money he earns from the part-time job as spending money for his trip.

Math and Language Arts are major subject areas.

3 rows of carrots, 2 rows of string beans, 1 row of peas. There are 8 in each row. How many plants are there in the garden?

Find the constant of variation k for the inverse variation. Then write an equation for the inverse variation. y = 2.5 when x = 9

What kind of slope is (6,-3) and (-4,-3)

How do you simplify a fraction?

What is the total surface area of the cone with a height of 12 and radius of 5

Condense the following expression (In24 - 3In2)