Kara bought an energy efficient washing machine in which the water saved varies directly with the number of loads washed. If she washes 3 loads, she saves 15 gallons of water. If she saves 120 gallons of water, how many loads did she wash?

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?