What do it get if I multiply 9/14 and 7/6?

I need an equation from this question so I can graph and solve by substitution and elimination. The question the following, Stefan's school is selling tickets to annual dance competition.

3/8 or 11/12 which one is greater

Robin has red 3/4 of a book Mark said he had read 1/2 as much as robin what fraction of the book has mark read

A theatre collected $100 from all the 100 attendees in the audience. The prices of the tickets were $10 for adults, $3 for friends of the theatre, and $0.5 for children. There was at least 1 of each ticket sold.

Apply the 30-60-90 triangle theorem to find the length of the shorter leg, a, and the longer leg, b, if the length of the hypotenuse, c, is 14 inches. A = b= 7 12 10 11 8 9

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.