Convert 20.5 m into feet if 1 m = 2.28 ft

14/7 is greater than less than or equal to 2/4

Brief history of how mathematics came into an existence?

85 girls try out for the volleyball team. Only 40% of the girls will make the team. How many girls will not make the volleyball team?

Simone and Spencer Competed in a race. after 45 minutes, simone had finished 2/5 of the race. And Spencer had finished 6 / 8 of the race. who had finished more of the race?

A parallelogram-shaped sponge is 1 inch by 3 inches. The area of a design is 66 square inches. How many times do you use the sponge to create the design?

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.