Can someone help please??
...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:20
The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
Answers: 2
Mathematics, 21.06.2019 16:30
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
Mathematics, 21.06.2019 19:40
Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15
Answers: 3
You know the right answer?
Questions
Physics, 30.11.2021 01:30
Mathematics, 30.11.2021 01:30
Biology, 30.11.2021 01:30
Mathematics, 30.11.2021 01:30
Arts, 30.11.2021 01:30
English, 30.11.2021 01:30
Mathematics, 30.11.2021 01:30
Mathematics, 30.11.2021 01:30
Physics, 30.11.2021 01:30
SAT, 30.11.2021 01:30
