Mathematics, 19.06.2021 22:50 des9263
Hannah either walks or cycles to school. The probability that she walks to school is 0.75. If she walks, the probability that she is late is 0.6. If she cycles, the probability that she is late is 0.2. Work out the probability that on any one day Hannah will not be late for school
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.
Answers: 3
Mathematics, 21.06.2019 20:30
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
Mathematics, 21.06.2019 23:10
Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2
Answers: 2
Mathematics, 22.06.2019 00:30
Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes
Answers: 1
You know the right answer?
Hannah either walks or cycles to school. The probability that she walks to school is 0.75. If she wa...
Questions
Mathematics, 30.12.2019 02:31
Mathematics, 30.12.2019 02:31
History, 30.12.2019 02:31
Mathematics, 30.12.2019 02:31
English, 30.12.2019 02:31
Mathematics, 30.12.2019 02:31
Social Studies, 30.12.2019 02:31
