If c = the number of cars in a parking lot, which algebraic expression
represents the phrase below?
9 more than the number of cars

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Select the quadratic that has root x = 8 and x = -5

Consider circle c with angle acb measuring 3/4 radians. if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.