3x-2y=9
2x-2y=7
(by elimination method)...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3
Answers: 2
Mathematics, 21.06.2019 21:00
A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building
Answers: 2
Mathematics, 22.06.2019 03:00
A. the probability that a product is defective is 0.1. what is the probability that there will be 1 or less defective products out of the next 8 produced products b.the expected number of imperfections in the coating nylon for parachutes is 6 per 100 yards. what is the probability of finding 12 or fewer imperfections in 260 yards c.in a lot of 54 products there are 9 defective products. calculate the probability that not more than 1 is defective from a random sample of 17 products.
Answers: 1
You know the right answer?
Questions
Chemistry, 07.11.2019 10:31
History, 07.11.2019 10:31
Chemistry, 07.11.2019 10:31
Biology, 07.11.2019 10:31
Mathematics, 07.11.2019 10:31
Chemistry, 07.11.2019 10:31
Mathematics, 07.11.2019 10:31
Mathematics, 07.11.2019 10:31
