Consider the following intervals: A= (-3,2); B= (-1,7), C= (5,9) Find (AUBNC
Hint: U stands for union and
is intersection.

If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

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?