A backback originally costs $35 it is on sale for $22.75 find the percent of decrese

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?