(50 points, no need to supply an explanation, just give the answer)

in a given triangle, the largest side is 3 less than twice the length of the smaller side. the other side (that is not the smallest or largest) is 6 units longer than the shortest side. write an expression that represents the perimeter of the triangle if x represents the length of the smallest side. (hint: label all three sides)

a
6x – 12

b
4x + 3

c
3x2 – 4x + 1

d
3x + 6

Two friends went to get ice cream sundaes. they each chose a flavor of ice cream from a list of vanilla and chocolate and toppings from a list of hot fudge, strawberries, sprinkles, peanuts, and whipped cream. use the sets below describing their choices and find b'. let a = {vanilla, chocolate, hot fudge, strawberries, sprinkles, peanuts, whipped cream} let b = {vanilla, hot fudge, sprinkles, whipped cream} let c = {chocolate, hot fudge, peanuts, whipped cream} {vanilla, hot fudge, sprinkles, whipped cream} {chocolate, strawberries, peanuts} {chocolate, strawberries} {vanilla, strawberries, peanuts}