Need help.
1+ 2+3+4+5+6+7+8+9+10+11+12+13+14+15+1 6+17+18+19+20+21+22+23+24+25+26+27+ 28+29+30

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

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

An equation where variables are used to represent known values—function notation true or false