Zoe used 3/8 of her ribbon to wrap a present. if she uses 9 feet of ribbon for the present how much ribbon did zoe have it first?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x