Mathematics, 31.12.2019 08:31, Metlife
Akindergarten teacher purchased 18 yards of ribbon. she cut the ribbon into several pieces, each 3/4 yard long. how many pieces did she get?
a) 6
b) 13
c) 28
d) 24
Answers: 2
Mathematics, 21.06.2019 15:20, emmanuel180
Can (3,5 and square root 34) be sides on a right triangle?
Answers: 1
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 19:20, axelsanchez7710
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
Mathematics, 22.06.2019 00:00, GERIANNCAYER
Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?
Answers: 2
Akindergarten teacher purchased 18 yards of ribbon. she cut the ribbon into several pieces, each 3/4...
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