a 12 ounce avocado contains 20 milligrams of vitamin C an avocado salad uses 60 ounces of avocados. how much vitamin C do the avocados contribute to the salad

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)