The answer is C. The comma goes behind class
C. It is better to use creative license and do what you like
The answer is how many,as an adverb typically describes how things are done in a certain manner,the place,time,etc;
Answer: 10240 ounces
Explanation:
From the question, we are informed that Mr. Green used a wood chipper to produce 640 pounds of mulch for his yard.
The weight, in ounces, for the mulch which he produced us calculated below:
To convert pounds to ounces, we should note that: 1 pound = 16 ounces.
Therefore, 640 pounds of mulch converted to ounces will be:
= 640 × 16
= 10240 ounces