What identity can be used to rewrite the expression 4x^2-9?
A. Difference of Squares
B. Difference of Cubes
O C. Pythagorean Triples
O D. Sum of Cubes

Ateacher asked his students to vote for an animal to be their class pet. five-eighteenths of the students voted for a rabbit, voted for a snake, and voted for a hamster. which statement is true? more students voted for a hamster than a snake. more students voted for a snake than a rabbit. more students voted for a rabbit than a hamster. more students voted for a snake than a hamster.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )