Mathematics, 06.10.2019 23:30 only1cache
Pedro simplified four over seven divided by five over eight.; his work is shown below. identify where he made his error.
original division problem: four over seven divided by five over eight.
step 1: four over seven multiplied by eight over five.
step 2: four times five over seven times eight.
step 3: twenty over fifty-six.
step 4: five over fourteen.
Answers: 3
Mathematics, 21.06.2019 23:30
Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale
Answers: 1
Mathematics, 21.06.2019 23:30
Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)
Answers: 3
Pedro simplified four over seven divided by five over eight.; his work is shown below. identify whe...
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