Find the Indicated Products by Using the Shortcut Pattern for Multiplying

question 146

Multiple Choice

Find the indicated products by using the shortcut pattern for multiplying binomials. (5 $-$ 4 x ) (8 $-$ 5 x )

• A) \(40 - 25 x + 20 x ^ { 2 }\)
• B) \(40 - 57 x + 4 x ^ { 2 }\)
• C) \(40 + 57 x + 20 x ^ { 2 }\)
• D) \(40 - 57 x + 20 x ^ { 2 }\)
• E) none of these

Master the calculation and analysis of materials quantity variances.

Understand how to calculate and interpret labor rate variances.

Gain knowledge on standard hours allowed for the actual output calculation and its significance.

Gain insights into variable and fixed cost behavior and its impact on managerial decision-making.