Convert 2 1/2ft to inches

Which estimate best describes the area under the curve in square units?

Fill in the other coordinate for the line 2x-5y=11 (4,)

Write 72/63 in simplest form

If f (x) = 5x - 3 and g (x) = 3x - 3, find f (x) - g (x). A. 2x B. 8x - 6 C. 2x - 6 D. 8x

What is 10x+3y=19 y=2x+5

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.