A new toy hits the local store. Sales (in hundreds) increase a steady rate for several months, then decrease at about the same

rate. This can be modeled by the function

S(m) =

-0.625 m

- 8

+ 5

In what month(s) were 250 toys sold?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

For the feasibility region shown below find the maximum value of the function p=3x+2y

Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.