Abby can buy an 8-pound bag of dog food for $7.40 or a 4- pound of the same dog food for 5.38. which is better buy?

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?