Simplify the rational expression. If the rational expression cannot be simplified, so state.
A.
B.
C. Cannot be simplified
D.
Answer: D
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Solve the problem.A 3-oz serving of roasted, skinless chicken breast contains 140 calories, 27 grams of protein, and 3 grams of fat. A broccoli spear contains 50 calories, 5 grams of protein, and 1 gram of fat. A cup of whole milk contains 150 calories, 8 grams of protein, and 8 grams of fat. The amount of calories, protein, and fat in one serving of chicken breast can be represented by the matrix C = . Find the matrices B and M for the amounts of calories, protein, and fat in a broccoli spear and a cup of whole milk, respectively, and write the matrix
which
represents the calories, protein, and fat in 3 servings of chicken, 4 servings of broccoli, and 4 cups of whole milk.
A.
B.
C.
D.
Solve the problem.A small country consists of seven states; there are 160 seats in the legislature that need to be apportioned among the seven states; and the population of each state is shown in the table. Find the apportionment for state D using Webster's method.
A. 23 B. 26 C. 25 D. 24
Determine the sum or difference in the given clock arithmetic.2 + (4 - 4) (clock 7)
A. 2 B. 3 C. 5 D. 4
Solve the problem.Pelican Lumber Company owns a building with a replacement cost of $738,000 which is insured for $531,360 with an 80% coinsurance clause. The building has a fire loss of $20,500. How much will the insurance company pay?
A. $14,760 B. $20,500 C. $22,140 D. $18,450