Mathematics, 08.04.2020 22:19 nina1390
There are 2 green marbles, 7 blue marbles, 3 red marbles, and 4 teal marbles in a jar. If two marbles are selected and not replaced, what is the probability of selecting a blue marble and a teal marble?
Answers: 3
Mathematics, 21.06.2019 19:30
Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?
Answers: 2
Mathematics, 21.06.2019 20:00
Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.
Answers: 1
Mathematics, 21.06.2019 20:00
What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.
Answers: 1
There are 2 green marbles, 7 blue marbles, 3 red marbles, and 4 teal marbles in a jar. If two marble...
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