Mathematics, 09.12.2019 21:31 dionne83
Abox contains 8 red and 5 green marbles. two marbles are randomly selected from the box, without replacement, and without regard to order. what is the expected number of red marbles?
Answers: 1
Mathematics, 21.06.2019 19:00
Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept
Answers: 1
Mathematics, 21.06.2019 21:00
What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.
Answers: 1
Mathematics, 22.06.2019 03:30
In a coastal town, the humidity, measured in grams of water per kilogram of air, increases by 43% for every 1 degree celsius increase in temperature. a scientist observes that the humidity on monday morning is 5.75 grams per kilogram. he wants to know how much the temperature must increase for the humidity to reach at least 49.17 grams per kilogram. let t represent the increase in temperature, in degrees celsius, from monday morning's observation. write an inequality to represent the situation, and use it to determine the desired temperature increase.
Answers: 3
Abox contains 8 red and 5 green marbles. two marbles are randomly selected from the box, without rep...
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