If you're going 80 miles an hour how long does it take to go 40 miles

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?