“Investor's question for a start-up, to which 3-, 8-, 35- and 49-/7-Down reply "Yes!"'”

Train unit

One means of going up a hill

Builds

Tap it

Reese Witherspoon's role in "Legally Blonde"

Fictional land of magic and talking animals

Baseball great who said "If I'd just tried for them dinky singles I could've batted around .600"

Playground retort

Untouchable