Answer:
Step-by-step explanation:
Mr. Rand initially starts with 18 pounds of meat. After cutting steaks weighing pound 15 ounces, 3 and 1/8 pounds, and 4 and 1/2 pounds, he will have:
pounds of meat left (there are 16 ounces in a pound).
Since he sells patties that measure 9 ounces, convert 8.4375 pounds to ounces:
Because each patty is 9 ounces, he can make 
patties. He sells 3 of them for $3.12, meaning the price per patty is 
.
Therefore, he makes 
I don’t see any multiple choice but d3 -343 is factored as (d-7)(d^2+7d+49)
56,000 would be the answer. If you divide the 42,000 by 3 then add your quotient to the original number you get his salary before tax.
I didn’t see an image or anything but I looked it up and it said regular polygons, since they have the sides all the same length they must always be in the same proportions, and their interior angles are always the same.
