Mathematics, 11.12.2019 01:31 rntaran2002

Jen butler has been pricing speed-pass train fares for a group trip to new york. three adults and four children must pay $ 79. two adults and three children must pay $ 56. find the price of the adult's ticket and the price of a child's ticket.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 22:30

Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event aâ†µect the mean and standard deviation of the wait time until success?

Answers: 3

Answer

Mathematics, 22.06.2019 01:50

If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after 2 hours of driving after her coffee break, her distance from her house was 210 miles. her average speed during the whole trip was 60 miles per hour.valerie created the equation y−210=60(x−2) to represent this situation, where xx represents the time in hours from her coffee break and yy represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?

Answers: 1

Answer

Mathematics, 22.06.2019 02:00

Are you guys willing to me with these last 8 questions on my homework for math reply to this question that i posted

Answers: 1

Answer

Mathematics, 22.06.2019 04:30

Ana’s dachshund weighed 5 5/8 pounds when it was born . by age 4 the dog weighed 6 times as much. fill each box with a number or symbols from the list to show how to find the weight of ana’s dog at age 4 . not all numbers and symbols my be used

Answers: 3

Answer

You know the right answer?

Jen butler has been pricing speed-pass train fares for a group trip to new york. three adults and fo...

Questions