C. ASK every
ing
5. A bag contains 21 red marbles and 29 blue marbles. A marble is picked at...
Mathematics, 23.04.2021 22:00 cadence58
C. ASK every
ing
5. A bag contains 21 red marbles and 29 blue marbles. A marble is picked at
random from the bag. What is the probability of picking a red marble?
6. A spinner has 5 blue sections, 2 green sections and 1 red section. What is the
probability of the spinner not landing on red? P(not red) =
7. If you tossed one coin and rolled one die. What is the probability of the coin
landing on heads & roling an even number? P(heads, even) -
8. A bag contains 3 red marbles, 1 white marble, and 1 blue marble. You pick a
marble, but don't put it back. What is P(red, blue)?
Answers: 1
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Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
Mathematics, 21.06.2019 18:00
George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
Answers: 1
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Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.
Answers: 2
Mathematics, 21.06.2019 22:00
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
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