Answer: k=54/79
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 16/3k from both sides.
Step 3: Subtract 5/2 from both sides.
Step 4: Multiply both sides by 12/(-79).
See attachment for further explanation
Answer:
B
Step-by-step explanation:
Each ounce of egg contains 40 milligrams of protein and 20 milligrams of vitamin B. Each ounce of fish contains 50 milligrams of protein and 10 milligrams of vitamin B
Needs 580 and 200
280 140
300 60
so, 7 eggs 6 fish
X-2 = 0
X = 2
The first one equals 16
Second equals 0, so that is correct
Third equals 0, so that is correct
Fourth equals -2, so that is wrong
