What is the best estimate of the percent of computers in the building that have viruses?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

Complete the frequency table: method of travel to school walk/bike bus car row totals under age 15 60 165 age 15 and above 65 195 column totals 152 110 98 360 what percentage of students under age 15 travel to school by car? round to the nearest whole percent.

In the figure, ab = 14 inches, ac= 16 inches, ay=9 inches, and bz = 10 inches find the area of the triangle abc. answer quick