Jessica reads a story about turtles that swam 16 fert in 24 seconds. she assumes that the time ,t, that it takes the turtle to swim a distance of d feet is proportional relationship. jessica starts to create the table shown for other times and distance the turtle swims.

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.