Whats the sum of 5 consecutive even numbers is 100

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse