You have one type of nut that sells for $1.80/lb and another type of nut that sells for $8.00/lb. You would like to have 18.6 lbs of a nut mixture that sells for $3.30/lb. How much of each nut will you need to obtain
the desired mixture?
You will need
lbs of the cheaper nut
and
lbs of the expensive nut.

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.