Rose uses 15 gallons of paint on his laundry room walls. he used 1
times as much paint on his living room walls as he did on his laundry room.
he used 1 times as much paint on his basement walls as he did on his
living room. after painting all three rooms, he had 15 gallons of paint left.
a.) how many gallons of paint did ross use on the living room? show or
explain all your work.

The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

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.