Mathematics, 11.07.2019 03:30 oliviaclerk5
There are 20 children in the cast of a class play, and 8 of the children are boys. of the boys, 4 have speaking part in the play, and of girls, 8 do not have a speaking part in the play. if a child from the cast of the play is chosen at random, what is the probability that the child has a speaking part?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
Mathematics, 21.06.2019 16:00
The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.
Answers: 1
Mathematics, 21.06.2019 19:30
1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show
Answers: 1
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x
Answers: 2
You know the right answer?
There are 20 children in the cast of a class play, and 8 of the children are boys. of the boys, 4 ha...
Questions
Mathematics, 05.05.2020 16:30
Computers and Technology, 05.05.2020 16:30
Spanish, 05.05.2020 16:30
Mathematics, 05.05.2020 16:30
Mathematics, 05.05.2020 16:30
Mathematics, 05.05.2020 16:30
Chemistry, 05.05.2020 16:30
Social Studies, 05.05.2020 16:30
Mathematics, 05.05.2020 16:30
