Select all the expressions that are equivalent to 12b-18 A. -3(-4b+6)
B. 3(4b-6)
C. -2(6b+9)
D. -2(6b+9)

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.