How do you calculate the Hypotenuse?

Write an inequality and solve the problem the sum of a number and 19 is at least 8.2.

Whats my test mean by Match the two numbers with their least common multiple (LCM). Match Term Definition 8 and 4 A) 40 8 and 6 B) 24 8 and 10 C) 8

At how many different lines of reflection can you reflect a square onto itself?

What is the simplified expression for the expression below? 4 (x + 8) + 5 (x - 3) a) 9x + 5 b) 9x + 11 c) 9x + 17 d) 9x + 47

A radio station had 300 tickets to a concert. They gave away 5 times as many tickets to listeners as to employees. How many tickets did they give away to employees?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.