Mathematics, 28.10.2020 16:30 Heyitsbrandi
Jack popped some popcorn, but 333 of the 150150150 kernels did not pop. Determine whether or not each popcorn snack below has the same ratio of unpopped to total kernels as Jack's popcorn. Same ratio of unpopped to total kernels as Jack's popcorn Different ratio of unpopped to total kernels from Jack's popcorn 222 unpopped out of 757575 kernels 444 unpopped out of 200200200 kernels 111 unpopped out of 505050 kernels
Answers: 3
Mathematics, 21.06.2019 20:20
Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3
Answers: 1
Mathematics, 21.06.2019 22:50
1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?
Answers: 2
Mathematics, 21.06.2019 23:00
Ithink i know it but i want to be sure so can you me out ?
Answers: 1
Jack popped some popcorn, but 333 of the 150150150 kernels did not pop. Determine whether or not eac...
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