The sequence below are either arithmetic sequences or geometric sequences. For each sequence, determine whether it id arithmetic or geometric, and write the formula n^th term a n of that sequence.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

∆red ≅ ∆ by rule will give brainiest if possible