Find the vertex of y=12x2+2x

A stack of boards is 24 inches high. The thickness of each board is 3/8 inch. How many boards are in the stack A. 1/9 B. 1/6 C. 9 D. 64

A building project calls for 1 1/2 foot boards. How many can be cut from a 12 foot long board.

If I make $7.25 a hour and I work for three days how much money is that every two weeks

For algebra 1 5x + 4x - 8 = 28

A large swimming pool has a perimeter of 1,016 meters, this rectangular-shaped pool is 40 meters longer than 5 times its width. find its dimensions.

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.