What is the area of a 70 mm circle

If Willis bought a gallon of paint and he painted a wall that is 9 feet high and 10 feet wide then he use the rest of the paint to paint 46 square ft in the hall how many square feet did the gallon of paint cover

A bird sanctuary needs at least 500 lbs of corn per month. The storage shed contains 87 lbs of corn on the first day of the month.

How do you write 5.6 as a mixed number as a decimal?

Which number line represents the solution set for the inequality 3 (8 - 4x) < 6 (x - 5) ? 3 4 5 -5 - 4 - 3 - 2 - 1 0 1 2 4 3 2 ó 1 2 > -5 -4 -3 -2 3 -5 -4 -3 -2 -1 0

Noel bought 4 T-shirts and 2 pairs of pants for $92. The cost of each pair of pants is $22. If all the T-shirts cost the same amount, the cost of each T-shirt is

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.