Abox contains 5 plain pencils and 7 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a pen from the first box and a crayon from the second box are selected?
Probability of getting a pen in the first box: 7/12 = 0.58 0.58 x 100% = 58%
probability of getting a crayon in the second box: 5/10 = 1/2 half of 100 is 50, so 50% or: 1/2 x 100% = 50%
answered: Guest
One unique triangle, because those angles add up to 180, and that's how many degrees there are in one triangle.
answered: Guest
answer: $201
step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.