Elaine‘s children went into a movie theater and will buy candies and pretzels each candy cost $3.50 and each pretzel cost $3.25 Eli has a total of $30 to spend on candies and pretzels right in any quality that would represent possible values for the number of candies purchased in the number of pretzels purchased

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110

the answer is -1 for this question

step-by-step explanation:

step-by-step explanation:

a bicycle manufacturer uses the given expression to model the monthly profit from sales of a new model of bicycle, where x is the selling price of one bicycle, in dollars.