Which sentence does not contain any punctuation errors? a. the post office had empty boxes, tape, and new postage stamps. b. the post office had empty boxes, tape, and, new postage stamps. c. the post office had empty boxes, tape and new postage stamps. d. the post office had empty boxes tape and new postage stamps.

The sentence which does not contain any punctuation errors is A. The post office had empty boxes, tape, and new postage stamps.

B. is wrong because there shouldn't be a comma after the word and.

C. is wrong because there should be a comma after the word tape.

D. is wrong because there should be commas after the words boxes and tape.

Hope this helps. :)

what makes a hero is someone who tries and acres and then heps to save people

i think she wanted to protect her children from the extreme racism of the american south.