Which algebraic expression represents the phrase “two times the quantity of a number minus 12”? 2y - 12
2(y -12)
2(y + 12)
2y + 12

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.