Answers: 1
Mathematics, 20.06.2019 18:04
The sum of the product of 4 and x and the product of 7 and y is 61. the sum of the product of 12 and x and the product of 21 and y is 61. what are the values of x and y?
Answers: 1
Mathematics, 21.06.2019 19:20
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
Answers: 3
Mathematics, 21.06.2019 21:20
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
Show all work to solve 3x^2 − 5x − 2 = 0...
Mathematics, 11.12.2019 22:31
English, 11.12.2019 22:31
Mathematics, 11.12.2019 22:31
Mathematics, 11.12.2019 22:31
Mathematics, 11.12.2019 22:31
English, 11.12.2019 22:31
Physics, 11.12.2019 22:31
Mathematics, 11.12.2019 22:31
English, 11.12.2019 22:31
English, 11.12.2019 22:31
Physics, 11.12.2019 22:31