What is 9 and 1-third divided by 2-thirds?

Which intervals can you use to make a frequency table for the data set? 95 103 110 86 72 77 97 118 83 101 105 79 78 95 93

The angle to which a wood chisel's cutting edge should be ground is A. 90°. B. 45°. C. 25°. D. 60°.

Use the formula P = 2ℓ + 2w. Find the perimeter of a rectangle with a length of 5.6 ft and a width of 6.1 ft.

A bag contains 3 red marbles and 4 blue marbles. A marble is taken out from the bag and replaced. Another marble is taken from the bag. Work out the probability that the two marbles taken from the bag are the same colour.

Equivalent expression to 40+4x

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.