Kaya is wallpapering one wall of her room. the wall is 10 feet long and 8 feet tall. gow many square feet of wallpaper will kaya need?

Mr. bernard needs to order more boxes for his 16 inch diameter “super pizza.” use 3.14 to approximate π.

Easy points boii. read it. ya. fresh

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.