Is 1 1/4 + 1 1/4 = 2 3/4 correct?

Simplify the following 3/4+5 - 1/2 (show steps)

How to calculate the next measurement for a line plot if you have 2 @ 21/2, 1 @ 2 3/4 and 1 @ 31/2?

What is 9 1/12 - 4 8/12?

Consider the sequence: 11, 21, 31, ..., ..., ... What is the nth term of this sequence?

What is 65.536 rounded to the nearest whole number

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.