# 9612 Difference Equations Worded Question

52 Questions | Attempts: 167
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• 1.
Peter is offered a job in accounting. His pay starts at \$280 per week, an increment of \$45 per week at the end of each year. How much will his weekly wage be at the end of year 5?
• 2.
Jacob is offered a job in car sales. His pay starts at \$290 per week, an increment of \$50 per week at the end of each year. How much will his weekly wage be at the end of year 4?
• 3.
Martin is offered a job in property sales. His pay starts at \$300 per week, an increment of \$55 per week at the end of each year. How much will his weekly wage be at the end of year 3?
• 4.
Kris is offered a job in chemical sales. His pay starts at \$310 per week, an increment of \$60 per week at the end of each year. How much will his weekly wage be at the end of year 5?
• 5.
Carey is offered a job in automotive servicing. His pay starts at \$320 per week, an increment of \$65 per week at the end of each year. How much will his weekly wage be at the end of year 6?
• 6.
Brian is offered a job in tourism. His pay starts at \$330 per week, an increment of \$70 per week at the end of each year. How much will his weekly wage be at the end of year 7?
• 7.
Liz is offered a job in childcare. His pay starts at \$340 per week, an increment of \$75 per week at the end of each year. How much will his weekly wage be at the end of year 5?
• 8.
Carly is offered a job in house design. His pay starts at \$350 per week, an increment of \$80 per week at the end of each year. How much will his weekly wage be at the end of year 4?
• 9.
Max is offered a job in architecture. His pay starts at \$360 per week, an increment of \$85 per week at the end of each year. How much will his weekly wage be at the end of year 3?
• 10.
Andrew has been saving for an overseas trip to Fiji. He has saved up \$1200 to cover expenses while he is away. He has calculated he can live on \$65 per day while away. How many many days can he be away before he runs out of money?
• 11.
Bert has been saving for an overseas trip to Paris. He has saved up \$1250 to cover expenses while he is away. He has calculated he can live on \$80 per day while away. How many many days can he be away before he runs out of money?
• 12.
David has been saving for an overseas trip to London. He has saved up \$1300 to cover expenses while he is away. He has calculated he can live on \$90 per day while away. How many many days can he be away before he runs out of money?
• 13.
Eli has been saving for an overseas trip to New York. He has saved up \$1350 to cover expenses while he is away. He has calculated he can live on \$85 per day while away. How many many days can he be away before he runs out of money?
• 14.
Frank has been saving for an overseas trip to England. He has saved up \$1400 to cover expenses while he is away. He has calculated he can live on \$70 per day while away. How many many days can he be away before he runs out of money?
• 15.
Gary has been saving for an overseas trip to Africa. He has saved up \$1450 to cover expenses while he is away. He has calculated he can live on \$60 per day while away. How many many days can he be away before he runs out of money?
• 16.
Harold has been saving for an overseas trip to New Zealand. He has saved up \$1500 to cover expenses while he is away. He has calculated he can live on \$80 per day while away. How many many days can he be away before he runs out of money?
• 17.
Ian has been saving for an overseas trip to Bali. He has saved up \$1550 to cover expenses while he is away. He has calculated he can live on \$50 per day while away. How many many days can he be away before he runs out of money?
• 18.
Jack has been saving for an overseas trip to Thailand. He has saved up \$1600 to cover expenses while he is away. He has calculated he can live on \$55 per day while away. How many many days can he be away before he runs out of money?
• 19.
Keith has been saving for an overseas trip to Japan. He has saved up \$1650 to cover expenses while he is away. He has calculated he can live on \$90 per day while away. How many many days can he be away before he runs out of money?
• 20.
Lisa has been saving for an overseas trip to China. He has saved up \$1700 to cover expenses while he is away. He has calculated he can live on \$60 per day while away. How many many days can he be away before he runs out of money?
• 21.
A superball rolled off the top from the top of a building metres tall. When it bounces, it rebounds to 75% of its height. Calculate the maximum height the ball will reach after bounce number 4. (Give answer in cms)
• 22.
A superball rolled off the top from the top of a building metres tall. When it bounces, it rebounds to 70% of its height. Calculate the maximum height the ball will reach after bounce number 5. (Give answer in cms)
• 23.
A superball rolled off the top from the top of a building metres tall. When it bounces, it rebounds to 65% of its height. Calculate the maximum height the ball will reach after bounce number 6. (Give answer in cms)
• 24.
A superball rolled off the top from the top of a building metres tall. When it bounces, it rebounds to 60% of its height. Calculate the maximum height the ball will reach after bounce number 4. (Give answer in cms)
• 25.
A superball rolled off the top from the top of a building metres tall. When it bounces, it rebounds to 55% of its height. Calculate the maximum height the ball will reach after bounce number 5. (Give answer in cms)