If 2+2 is fish 3+3 is 8 and 4+4 is a window then what is 7+7

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?