What is 1+1 if - 1 is 2 which 1 is 0 so 2 is 1

What is x plus y plus 98

What's the closing cost of 50,000

A bag contains 2 blue marbles, 2 red marbles, and 2 yellow marbles. If Jenna randomly draws a marble from the bag (and puts it back) 15 times, how many times should she expect to pull a yellow marble?

How do you simplify 2x - (4y-7)

The height of a rectangular box is 7ft. The length is 5ft longer than twice the width x. The volume is 714ft cubed. Write the equation in terms of x that represents the given relationship

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.