Write the system of equations that would represent the scenario. The sum of two number is 50. The smaller of the two numbers is 2 less than twice the larger number
Let x represent the smaller number and y represent the larger number.

What’s -11-33k and factor each expression completely

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.