Solve the equation - x+3=7x+8

Whats the answer to z-4/9-1/3=5/9

At a football game, there are 2 fans for the visiting team for every 9 fans for the home team. What is the ratio of fans for the visiting to total fans at the game?

Which expression is equal to (x-3) (x-2) / (x+3) (x-3) ? x-3/x+3 x+2/x+3 x-2/x-3 x-2/x+3

Solve the problem by elimination method 6x - y = - 3 4x - 5y = - 3

Write each as a decimal. Round to the thousandths place. 1) 90% 2) 30% 3) 115.9% +) 9% 5) 7% 6) 65% 7) 0.3% 8) 445%

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.