To make one cheese sandwich, Tina uses one bread roll and two cheese slice Pack of 15 bread rolls - £1.91
Pack of 20 cheese slices - £2.23

She is going to buy enough packs to have exactly twice as many cheese slices as bread rolls make more than 100 cheese sandwiches.
Work out the least amount she can spend.

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

16 more than the product of 5 and p

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles