Jade is saving up to put down a deposit for a flat in Paris. She saves 200 euros (the equivalent of $241.40) every month for 5 years in a bank that pays interest at a rate of 2.5% compounded monthly a. Work out how much Jade has saved (in euros) at the end of the 5 years. The apartment she wants to buy costs 240 000 euros and she has to put down a deposit of 5%.

b. Work out if Jade has saved up enough for the deposit.

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge