What is the product? X
x² - 16 x - 2x² + x
2x+8 x² + 38-4
X(X-4)(x-1)
2(x+4)
지 X(X)
x(x-1)
2
(x+4)(x-4)
2x(x-1)
(x-4)(x-1)
2x(x+4)

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

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?

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)