Mathematics, 18.03.2021 01:40 lukepfuhl
10-139.
Cheryl is playing a game with her brother. They toss four coins and Cheryl wins every time an equal number of heads and tails appear.
a. Is this a fair game? Make a conjecture.
b. What is the probability that Cheryl wins?
For
Answers: 3
Mathematics, 21.06.2019 16:00
Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
Mathematics, 21.06.2019 18:30
Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?
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What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81
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10-139.
Cheryl is playing a game with her brother. They toss four coins and Cheryl wins every time...
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