20/100 as a percent

0.74 is greater or less than 0.79

What is y=-2/5x in standard form

One card is randomly selected from a deck of cards. find the odds against drawing a blackblack fivefive.

Which fractions are equivalent to - 4/9? Choose all answers that are correct. A. -2/5 B. -8/18 C. 16/-36 D. 20/45

19 is less than 48 by what percentage?

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.