180 inches equals how many yards

What's beckkas age? (7 + 11) - 8 / 2

X + 3 = - x - 5 what is the answer?

Find the sum of 6x - 3 & 8x - 9

Find out three numbers such that the product of the first and the second is 24, that of the second and the third is 48, and that of the first and the third is 32.

Determine whether the equation represents a direct variation. 2y=5x+1

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.