Solve the problem.Determine the unit price (to the nearest tenth of a cent) for the different sizes and indicate how much less the larger size is per unit. A 14-ounce box of Crunchies breakfast cereal sells for $5.49, and a 20-ounce box of Crunchies breakfast cereal sells for $6.39.
A. 7.2¢ per ounce
B. 8.4¢ per ounce
C. 8.7¢ per ounce
D. 8.2¢ per ounce
Answer: A
You might also like to view...
Use dimensional analysis to convert 246 ft/sec to meters per minute. (Remember that one inch is 2.54 centimeters.)
What will be an ideal response?
Solve by transforming the augmented matrix into row echelon form.
A. (7, 5, 3) B. no solution C. (7, 3, 5) D. (-7, 5, 14)
An objective function and a system of linear inequalities representing constraints are given. Graph the system of inequalities representing the constraints. Find the value of the objective function at each corner of the graphed region. Use these values to determine the maximum value of the objective function and the values of x and y for which the maximum occurs.Objective Functionz = 6x + 8y
?
A. Maximum: -24; at (4, 0) B. Maximum: 60; at (10, 0) C. Maximum: 52; at (2, 5) D. Maximum: 36; at (6, 0)
Solve the problem.On a quiz, a student factored 2y3 + 14y2 + 24y by first factoring out 2y to get 
He then wrote the answer 
as the factored answer. Why is this answer wrong?
What will be an ideal response?