At 8:00, the temperature was -2° F. Three hours later, the temperature dropped 13°. What is the temperature at 11:00. You do not need to include a degree sign in your answer.

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?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs