Multiply Simplify If Possible $5 x ^ { 4 } \cdot \frac { x ^ { 2 } y } { 45 x ^ { 3 } y ^ { 2 } }$

question 109

Multiple Choice

Multiply. Simplify if possible.
- $5 x ^ { 4 } \cdot \frac { x ^ { 2 } y } { 45 x ^ { 3 } y ^ { 2 } }$

• A) \(\frac { 1 } { 45 x y }\)
• B) \(\frac { x ^ { 5 } } { 9 y }\)
• C) \(\frac { x ^ { 6 } y } { 9 x ^ { 3 } y ^ { 2 } }\)
• D) \(\frac { x ^ { 3 } } { 9 y }\)

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Definitions:

Lower Terms

Expressing a fraction in its simplest form so that the numerator and denominator are as small as possible.

Ratio

A comparison, by division, of the relative size of two or more quantities.

Proportion

A statement of the equality of two ratios.

Direct Labour

The cost of wages for employees who directly manufacture or produce goods and services.