Solve the problem.A restaurant offers a choice of 2 salads, 8 main courses, and 4 desserts. How many possible choices for a meal are there (including single items)?
A. 120 possible meals
B. 134 possible meals
C. 78 possible meals
D. 102 possible meals
Answer: B
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Construct a Punnett square for the stated situation.Both parents are carriers of sickle cell anemia.
What will be an ideal response?
Multiply. Simplify and leave the numerator and denominator in your answer in factored form.
? 
A. 
B. 
C. 
D. 
Divide.
A. 764 R8 B. 765 R1 C. 765 R2 D. 765
Solve the problem.Suppose an animal feed to be mixed from soybean meal and oats must contain at least 100 lb of protein, 20 lb of fat, and 9 lb of mineral ash. Each 100-lb sack of soybean meal costs $20 and contains 50 lb of protein, 10 lb of fat, and 8 lb of mineral ash. Each 100-lb sack of oats costs $10 and contains 20 lb of protein, 5 lb of fat, and 1 lb of mineral ash. How many sacks of each should be used to satisfy the minimum requirements at minimum cost?
A. 
sacks of soybeans and 
sacks of oats
B.
| 2 sacks of soybeans and 0 sacks of oats |
C.
sacks of soybeans and 
sacks of oatsD. 0 sacks of soybeans and 2 sacks of oats