Mathematics, 07.12.2019 13:31 Talber1
1. a factory makes bicycles. out of 300 bicycles, 2 were found to have defective brakes.
a. what is the experimental probability that the next bike manufactured will have defective brakes?
b. predict how many bikes out of 2,100 will have defective brakes.
* explain how you found the answers*
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:00
Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap
Answers: 1
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
Mathematics, 22.06.2019 01:30
Robert is placing sod in two square shaped areas of his backyard. one side of the first area is 7.5 feet. one side of the other area is 5.7 feet. the sod costs y dollars per square foot
Answers: 3
You know the right answer?
1. a factory makes bicycles. out of 300 bicycles, 2 were found to have defective brakes.
Questions
History, 10.12.2020 03:50
Mathematics, 10.12.2020 03:50
History, 10.12.2020 03:50
Arts, 10.12.2020 03:50
SAT, 10.12.2020 03:50
Mathematics, 10.12.2020 03:50
Chemistry, 10.12.2020 03:50
History, 10.12.2020 03:50
Mathematics, 10.12.2020 03:50
Mathematics, 10.12.2020 03:50
