Which expression is equivalent to 1/2(2+3x−6)? 3x−4 3/2x−2 3/2x−5 3x−5

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?