The international house of nuts, a boutique nut shoppe that recently opened in your neighborhood, wants to sell a premium blend of nuts consisting of 4 pounds of cashews at $10.99 per pound, 7 pounds of chestnuts at $4.95 per pound, and 17 pounds of peanuts at $2.99 per pound.
the manager has asked your in determining the price at which the mixture should sell. using your superior mathematical skills, what should be the average cost per pound of this premium nut mixture? express your answer rounded to the nearest cent.

$4.62

4(10.99) + 7(4.95) + 17(2.99) / 28 = 4.62

Step-by-step explanation:

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

two data sets with the same median will not have the same varaibility

step-by-step explanation: