Mathematics, 04.02.2021 16:40, cocodemain
A bag contains several marbles. Some are red, some are white and some are blue. The theoretical probability of choosing a red marble is 1/8. The theoretical probability of choosing a white marble is 3/4. 1) What is the theoretical probability of choosing a blue marble? 2) What is the least number of marbles in the bag?
Answers: 1
Mathematics, 21.06.2019 19:30, raytaygirl
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Mathematics, 22.06.2019 00:00, dasiaflowers85
The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?
Answers: 1
Mathematics, 22.06.2019 00:20, ridzrana02
Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry
Answers: 1
A bag contains several marbles. Some are red, some are white and some are blue. The theoretical prob...
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