Answer:
Step-by-step explanation:
Probability of black pens = 3/14
Probability of white paper clips = 16/40
to find the probability of black pen and white paper clip we have to multiply these two probability.
3/14 x 16/40 = 48/560 = 8.6
Let's talk about the choices
◯ ∠4 and ∠5 . . . . . . . . these are complementary angles whose sum is 90°
◯ ∠7 and ∠9 . . . . . . . . these are vertical angles, equal to each other
◯ ∠2 and ∠3 . . . . . . . . these are supplementary angles that together form a straight line. They are a linear pair.
◯ ∠1 and ∠2 . . . . . . . . these are "adjacent" angles in the quadrilateral that also includes ∠9 and ∠10.
The appropriate choice is ...
◉ ∠2 and ∠3
Ok so you would divide 39,900 by 7.1% to get the final answer
39,900/.071 = 561,971.830985915493
Since you can’t have .830985915493 of a book, you would round up to get the final answer to be
561,972 books
Hope this helps!
(1, -6) rotated 180° counterclockwise about the origin, is (-1, 6).
If there is supposed to be an image, we can’t see it.
Answer:
\copy n paste your answer and it should be there
Step-by-step explanation:
