Parker is planning for a school picnic. he would like to have 2 hot dogs per person and 15 extra on hand. how many hot dogs does he need if there are 116 students and 8 teachers?

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

How do you summarize data in a two-way frequency table?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%