2x-2y=22 find the value of y when x equals 2

Find the product 4.51 x 3.4

Divide n = divide 3n-3+1

Write the ratio of height of the building to the number of floors then find the unit rate explain what is really means in the situation

Adriano purchased a living room set for $4308 using 18-month deferred payment plan with an interest rate of 16.59%. What is the balance after the deferment period if no payment are made

What is a real life relationship that might be described as days by weeks on a graph ?

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.