X + 2 = 1 what is it

There are 12 people in cafe. half of them are drinking coffee. How many people are drinking coffee?

Which of the following tables represents a function? A. x) 6 6 7 7 y) 2 - 2 3 - 3 B. x) 2 - 2 3 - 3 y) 5 5 7 7 C. x) 3 - 3 3 - 3 y) 6 7 8 9 D. x) 4 4 5 5 y) 1 2 3 4

Three sevenths of a number is twenty-four thirty-fifths. Find the number. (write as a reduced fraction)

Last week, 24% of the campers at a state park were visiting from out of state. This week, an additional 12% are from out of state. If there are 175 campers at the state park this week, how many are visiting from out of state?

How do you solve - 3 (2x-2) - 5 (3x+3) = 3

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.