Solve the problem.A parallelogram has a base of length 3x + 1 and a height of x + 1 and has an area of 96 square units. Find the base and height of the parallelogram. (A = bh)

A. height = 4 units; base = 24 units
B. height = 6 units; base = 16 units
C. height = 2 units; base = 48 units
D. height = 8 units; base = 12 units


Answer: B

Mathematics

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Use the two steps for solving a linear programming problem to solve the problem.Suppose that Janine desires 46 grams of protein and 38 grams of dietary fiber daily. One serving of kidney beans has 8 grams of protein and 6 grams of dietary fiber. One serving of refried pinto beans has 6 grams of protein and 6 grams of dietary fiber. If a serving of kidney beans costs $0.45 and a serving of refried pinto beans costs $0.35, then how many servings of each should Janine eat to minimize cost and still meet her requirements?

A.  servings of refried pinto beans and no kidney beans
B. 4 servings of refried pinto beans and  servings of kidney beans
C.  servings of kidney beans and no refried pinto beans
D.  servings of refried pinto beans and 4 servings of kidney beans

Mathematics

Using Green's Theorem, find the outward flux of F across the closed curve C.F = sin 5yi + cos 9xj ; C is the rectangle with vertices at (0, 0), , and 

A. - ?
B. 0
C. - ?
D. ?

Mathematics

Provide an appropriate response.Solve the equation: 5 = -x

A. x = -1 B. x = -5 C. x = 5 D. x = 6

Mathematics

Multiply.(9 + m)(9 - m)

A. 81 - m2 B. 81 - 18m - m2 C. 18 - m2 D. 81 + 18m - m2

Mathematics