Astudent selected from a class will be either a boy or a girl. if the probability that a boy will be selected is 0.3, what is the probability that a girl will be selected?

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

A, at (-2, 4), is 6 .of a'? (-8, 4) (-8, -2) (-2, -2) (-2, 4) b, at (-4, -7), isy-.of b'? (-4, 7) (4, -7) (4, 7) (-4, -7)