*lots of points* find the probability of each event. write your answer as a fraction and as a percent. a) drawing a diamond from a standard deck of cards. b) rolling a number less than five on a standard number cube. c) drawing a blue marble from a bag of 18 marbles, three of which are blue.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right