30% of the children at the school are boys
Mathematics, 27.03.2020 14:16 brutcherk
Some of the children at a school arrive by car.
30% of the children at the school are boys
60% of the boys at the school arrive by car
80% of the girls at the school arrive by car
what is the probability that a child chosen at random from the school arrives by car? give your answer as a decimal
Answers: 2
Mathematics, 21.06.2019 13:30
Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.
Answers: 1
Mathematics, 22.06.2019 00:40
If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?
Answers: 1
Mathematics, 22.06.2019 01:10
|z| > (1/2) {-1/2, 1/2} {z|(-1/2) < z < (1/2)} {z|z < (-1/2) ∪ z > (1/2)}
Answers: 3
Some of the children at a school arrive by car.
30% of the children at the school are boys
30% of the children at the school are boys
Biology, 17.12.2019 01:31
Computers and Technology, 17.12.2019 01:31
Biology, 17.12.2019 01:31
Computers and Technology, 17.12.2019 01:31
Physics, 17.12.2019 01:31
Computers and Technology, 17.12.2019 01:31
Computers and Technology, 17.12.2019 01:31