Spanish. Assignement uses dialog on left side. I will snip and attach the question

In which sentence does the verb agree with the subject? a. dominoes or a board game are a good choice for tonight. b. either mom or dad cook dinner for the family each night. c. neither braids nor a ponytail keeps my hair out of my eyes. d. either mom or dad cook dinner for the family each night.

After the fall of saigon, americans a) were eager to explore the lessons of vietnam b) just wanted to forget about the war c)bought airline tickets to hanoi d)demanded that the u.s. get involved in "another vietnam"

Jeff uses 3 fifth size strips to model 3/5.he wants to use tenth size strips to model an equivalent fraction.how many tenth size strips will he need?