15. Write an expression equivalent to x - 3y + 4.

Mike is tiling his kitchen floor. Each tile costs $1.79 and covers 2.25 square feet. If Mike's kitchen is 75 square feet, about how much can he expect to spend on tiles?

Twenty students choose a piece of fruit from a list of 4 fruits: apple banana grape and pear. The theoretical probability that a student will choose a banana is ...25.

Someone teach me how to do this my self! Explain it as simple as possible! Which pair contains like fractions? A - 6/7 and 1 5/7 B - 3/2 and 2/3 C - 5/6 and 10/12 D - 3 1/2 and 4 3/4

Simplify by dividing negative five over eight divided by negative three over four. Simplify by dividing negative five over eight divided by negative three over four ... twenty over twenty-four. negative twenty over twenty-four.

Write an expression that is equivalent to 4 (w+3) _2

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.