Anumber cube with six sides numbered 1 through 6 is rolled. the probability of rolling a 5 is 16 .what is the probability of not rolling a 5? enter your answer as a fraction, in simplest form, in the box.

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.