Approximately 3 people out of every 30 are left handed. about how many left handed people would you expect in a group of 140 people?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

Solve the formula ax+ by = c for x.