Convert 8/13 to an decimal. show your work

A bought 2/3 pound of roast beef. He used 3/4 of it to make a sandwich. How much roast beef did A use?

Toys R Us is having a 38% off sale on all of their backpacks. If a backpack costs $22.00, how much will it be on sale?

A bowling alley offers unlimited bowling for $16 or charge is 375 per game how many games would you need to go for the unlimited bowling to be less expensive

1) Pong paid $20.40 in interest on her credit card last month. The monthly interest rate for her credit card is 1.7% of the balance she owes. What was Pong's balance last month? 3 marks

Use the quadratic formula to solve the equation. - 2x^2-x+7=0.

Alex and Peter win some money and share it in the ratio 3:5. Alex gets £33. How much did Peter get?

What are the steps for this equation?: 6x-5=3x+4

A waether forecast predicts a 30% chance of rain for each of the next 3 days. Describe a way to stimulate the chance that it will rain the next three days

For his birthday party, Perry mixed together 3 gallons of Jackson's fruit punch, and 2 gallons of Bonanza's fruit punch. Jackson's fruit punch contains 20% fruit juice, and Bonanza's fruit punch contains 55% fruit juice.

Your parents allow you to borrow a car to get to your part-time job, but you have to pay for a tank of gas each month. Gasoline costs $2.76/gallon and the tank takes 15 gallons.