first blank : should be/ should not

second blank: increase/decrease

third blank: increase/ decrease

Underground Food Store has 5,000 pounds of raw beef nearing its expiration date. Each pound as a cost of $4.50. The beef could be sold "as is" for $3.00 per pound to the dog food processing plant, or roasted and sold in the del. The cost of roasting the beef will be $2.80 per pound, and each pound could be sold for $6.50. What should be done with the beef, and why? If required, round final answers to two decimal places. The beef processed further since the sales price by per pound and the cost only by $ per pound