Prove that root 2 is irrational

A boat costs $11850 and decreases in value by 10% per year. How muxh will the boat be worth after 8 years?

Facebook is now used by one in every 13 people on earth what is the percent

Evaluate the following, expressing your answer as a decimal: 3/8 - - 0.2

What times what eqaul 32

How do I do identify calculate the area and perimeter for quadrilaterals

3 (1 + 2b) + 2 < 71

Find the sum of the arithmetic sequence. 3, 5, 7, 9, ..., 21

A school is builiding a rectangular soccer field that has an area of 500 square yards. The soccer field must be 40 yards longer than its width. What is the length and width, in yards, of the soccer field? soccer

What would most cause the future acceleration of the expansion of the universe?

There are 232 people waiting in line for an amusement park ride. Each car on the ride will be filled with 5 people. How many cars are needed to hold all the people waiting in line? TRY IT