Graph of equation y = - 2x^2 - 4x + 5

A bag contains 16 marbles. There are 5 blue, 9 yellow, and 2 red marbles. One marble is selected at random. Determine whether each statement correctly describes the likelihood of an event based on the given bag of marbles.

4. Thirty divided by seven times a number A. 30 + 7n B. in 30 30 (7n) None of the above 30:7.

Piper can read 26 pages in an hour. Last summer she read for 112.5 hours. How many pages did Piper read last summer?

Devohn uses 64 inches of ribbon to make one bow how many yards of ribbon does Devonte need to make a nine bows?

A clogged bathtub drains at a constant rate. The amount in the bathtub changes by - 2.75 gallons in on hour. What is the change in the amount of water in the bathtub after 1/3 of an hour?

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.