A pair of skate blades costs $189.00. A pair of skate boots
costs 4 times that much. How
much are the skates and blades
all together?

Which of the following is correct interpretation of the expression -4+13

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?