(PLS ASAP ILL GIVE BRAINLIEST AND 20 POINTS) One third of a number decreased by thirty is at most 60.

Write the inequality for the above statement and solve.

Inequality Solution

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

Solve the system of equations. y= 2x y= x^2 - 15

If angle 2=3x +1 and angle 3=2x +4what is angle 2