Mathematics, 26.07.2019 14:30 trvptrav
Abag contains 30 red and blue marbles identical in size. jason randomly selected 1 marble, recorded its color, and replaced it. he repeated this process 10 times and drew 6 red marbles and 4 blue marbles. which of the following statements is most likely true about the marbles in the bag? the bag contains 16 red marbles and 14 blue marbles. the bag contains 12 red marbles and 18 blue marbles. the bag contains 18 red marbles and 12 blue marbles. the bag contains 15 red marbles and 15 blue marbles.
Answers: 1
Mathematics, 21.06.2019 19:00
Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1
Answers: 1
Mathematics, 21.06.2019 19:00
After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
Answers: 2
Mathematics, 21.06.2019 19:00
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Abag contains 30 red and blue marbles identical in size. jason randomly selected 1 marble, recorded...
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