Solve the following system of equations using substitution. what is the value of y?
2x+3y=105...
Mathematics, 04.02.2020 17:00, jetblackcap
Solve the following system of equations using substitution. what is the value of y?
2x+3y=105
x+2y=65
Answers: 3
Mathematics, 21.06.2019 17:10, ieyaalzhraa
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
Answers: 2
Mathematics, 21.06.2019 23:30, memorybuxton
Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?
Answers: 3
Mathematics, 25.03.2021 20:30
Mathematics, 25.03.2021 20:30
Mathematics, 25.03.2021 20:30
Mathematics, 25.03.2021 20:30
Mathematics, 25.03.2021 20:30