In 3 stores the same detergent is on special. which store offers the best buy? explain

a: 6 bottles for $12.48
b: 7 bottles for $14.42
c: 5 bottles for $10: 35

this is a percent word problem and i'm stuck so it would be great if i could have some on it ❤️

The number of possible solutions of a polynomial can be found by looking

Convert 2000 swiss francs to dutch guilders

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