Monday, November 18, 2013

Homework Monday 11.18

Happy Monday- here is the homework for tomorrow's classes. This is the last week of fall sports, next week there will be only tryouts.

Extended 1. A and E PERIODS:
1. Ms. Schlicht has 13,000 euro in her bank account now. If this went up by 3.5 % from last year, how much did she start with?
2. Mr. Federico bought a motorcycle for 18,500 chf this year. Last year it went on sale by 20%. How much would the motorcycle have cost him last year?
3. Ms. K bought a steak which weighed 2.8 kg. If the final steak after cooking weight 2.25 kg, what was the percentage increase or decrease?
4. Ms. Schu put $30,000 in to a bank account last year. She made $675. What interest rate did she make on the account?
5. Ms. Marriot has $7500 in her account now. She earned an interest rate of 3% for four years, which paid interest twice a year. How much did she initially put in the account?

Extended 1. G PERIOD:
page 77 Exercise 2.28 ALL

Core 1. H PERIOD:
page 71 #5, 6, 7 all, 10 b, d 11 all

Core 1. D PERIOD:
 Page 73 # 1- 8 all, 11- 15 all, 20 a, b 21 a, b

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