Housing prices in a certain neighborhood average at 90.75 per square foot if one house in this neighborhood is 1100 square feet what should it be priced at

  $99,825

Step-by-step explanation:

To find the price of an average house with that area, multiply the area by the price per square foot:

  (1100 ft²)·($90.75/ft²) = $(1100·90.75) = $99,825

The average price of a house with that area is $99,825.

idek

step-by-step explanation:

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