One solution is (–1, <span> ⇒ 16</span>).
The second solution (2, <span> ⇒ 10</span>). your welcome
2/7 is the probability that the first satellite sends a weak signal. That leaves 6, one of which sends a weak signal. So the probability that the second also sends a weak signal is 1/6. Combine these and we get 2/7×1/6=1/21.
Well you have to go $33.95 x 7.25 and that will be your answer. Do it fast!
There are
7 red balls
8 red balls
1 yellow ball
Hope this helps have a good day! :)
