Hi there Im andy from Liverpool

im currently studying for an engineering degree, but firstly have to complete a foundation course in maths. Its going well so far - until the dreaded algebra questions came along! Ive understood some of it so far but the assesment questions have tied me in knots and i feel completely stuck. These are the questions that are giving me particular difficulty, any help would be much appreciated.Solve: 16 = 24(1-e^{-t}) (It shgould read -t over 2 but cant figure out to write correctly on here!)

_{2 }The next question is

A= __ V __ (Q- __mV__^{2}) Where Q = 50.28, m = 17, V = 5 and g = 9.81

100 g

Many thanks

Andy