Toby invested £7500 for 2 years in a savings account. he was paid 4% per annum compound interest. how much money did toby have after 2 years?

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?