Translate the problem to a system of equations, then solve using matrices.Jim wants to plan a meal with 46 grams of carbohydrates and 500 calories. If green beans have 7 grams of carbohydrates and 30 calories per half cup serving and if french fried shrimp have 9 grams of carbohydrates and 190 calories per three-ounce serving, how many servings of green beans and shrimp should he use?
A. 2 half cups of beans and 4 three-ounce helpings of shrimp
B. 7 half cups of beans and 9 three-ounce helpings of shrimp
C. 4 half cups of beans and 2 three-ounce helpings of shrimp
D. 9 half cups of beans and 7 three-ounce helpings of shrimp
Answer: C
Mathematics
You might also like to view...
Translate the phrase into an expression involving addition, then simplify.-13 increased by 42
A. 55 B. 29 C. -55 D. -29
Mathematics
Solve the problem.If f(x) = 
+ 9, find a such that f(a) = 5
A. 2
B. - 13
C. 
D. 22
Mathematics
Insert <, >, or = to make the statement true.0 
3
A. < B. = C. >
Mathematics
Fill in the missing factor.4x2 + 37x + 63 = (4x + 9)( )
A. 4x + 54 B. x - 7 C. 4x + 7 D. x + 7
Mathematics