9. Suppose on a Saturday morning you can cut 3 lawns in 5 hours, and your friend can cut 5 lawns in 8

hours. Who is cutting lawns at a faster rate?

Find the slope of 9x=3y+5

Your bank offers a free checking account as long as the balance is at least $100 at the end of each billing cycle. Yesterday your balance was $131.58, but you just made a debit card purchase of $53.96.

Suppose you deposit $2,000 in a savings account that pays interest at an annual rate of 6%. if no money is added or withdrawn from the account, what will the amount be after 4 years?

Larry and setve have 171 marbles in all. The number of marbles Larry has fewer than 3/7 of the number of marbles Steve has. How many marbles does Steve have?

What is the common denominator for 11/12 and 17/18

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.