Write the function rule g(x) after the given transformations of the graph of f(x)=2x. reflection in the y-axis; vertical compression by a factor of 1/8

Write the rational number in lowest terms 99/-15

Find the area of the triangle shown 3 by 6

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?