 
 <prompt> Jason na Jeremy chọrọ ike ha n'ime ha n'akụkọ agha. A gallon nke akụkọ na-achọ $45 na-agbanwe 400 square feet. Kedu ihe ha ga-akwado n'akụkọ agha ma ọ bụghị ha na-eme ihe ọzọ? Aka ha ga-achọ n'akụkọ agha ma ọ bụghị ha na-eme ihe ọzọ bụ ihe gbasara 1600 square feet? <response>: They need 1600 square feet / 400 square feet/gallon = 4 gallons of paint for their walls.
Since they will do a second coating, then they would need 4 gallons x 2 = 8 gallons in all.
Eight gallons of paint will cost $45/gallon x 8 gallons = $360.
Thus, Jason and Jeremy will each contribute $360/2 = $180.

Answer is 180. 