Alisha asked 120 students what kind of pet they like the most. Exactly 45% of the students said they liked dogs best. What was the total number of students who said they liked dogs best?

How do you know if a function is even or odd?

If a string is 38 millimeters long, how many meters long is it? (1 millimeter = 0.001 meter) 0.038 meters I think it's this one. 0.38 meters 3.80 meters 38.0 meters

Ten people board an airplane that has 12 aisle seats. In how many ways can they be seated if they all select aisle seats

Which expressions are equivalent to 3 (2x-4) + 4x-23 (2x-4) + 4x-2? Select each correct answer. A) 6x+4x-4-2 B) 14x-6 C) 3 (2x+4x) - (4+2) D) 10x-14 E) 6x-12+2 (x-2) F) 2 (5x-7)

Write a real world problem involving multiple steps. then solve your problem.

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.