△LMN is an isosceles triangle, with LM=LN, LM=3x−2, LN=2x+1, and MN=5x−2.

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

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