What is the final temperature for a 14.0 g metal piece initially at 94 C that lost 844 J of heat when placed in water? s(metal) = 0.833 J/gC

Does this sentence need a comma? I really enjoy playing football although I’m not very good.

Does this sentence need a comma? She returned the computer after she noticed it was damaged.

Choose the best subordinating conjunction: My mom took me to get new shoes ______ we ate dinner.

Choose the best subordinating conjunction: ______ you want to get in trouble, you should follow the rules.

On the basis of the rules for using articles discussed in Count and Non-count Nouns, which combinations of words below are permitted and which ones aren’t? Click OK if this is a correct combination and X if it’s an incorrect combination. a women

Is the following noun count or non-count? Put an N next to a non-count noun and a C next to a count noun.  furniture

On the basis of the rules for using quantifiers discussed in Count and Non-count Nouns,  which combinations of words below are permitted and which ones aren’t? Click OK if this is a correct combination and X if it’s an incorrect combination. a great deal of love

On the basis of the rules for using articles discussed in Count and Non-Count Nouns, Week 1 module, complete this sentence: My sister’s ___ house is always messy.

Is the following noun count or non-count? Put an N next to a non-count noun and a C next to a count noun.  water