Jody is supplying his food truck for a week. he buys 32 pounds of pork and 50 pound of chicken for a total of $185. he realizes he did not purchase enough of either and returns to buy 8 more pounds of pork and 20 more pounds of chicken for a total of $65.60. determine the unit price, in dollars per pound, for the pork and the chicken.

Step-by-step explanation:

   Let us assume the cost of unit pound of pork to be and cost of unit pound of chicken to be . We are given two instances both of which yield a linear equation in and.

   The two purchases of meat can be modeled as follows:

Multiplying second equation by 4 and subtracting from 1st equation.

$

$

∴ Pork costs $1.75 per pound and chicken costs $2.58 per pound.

d i think

step-by-step explanation:

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: