In a survey of 60 students,26 drink milk,30 drink tea and 14 drink milk as well as tea.

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.