 
<translate> Jill nwere ule siri ike ọ ga-amụ. O kpebiri ịmụ ihe otu ụbọchị ruo awa abụọ. N'echi ya, ọ na-amụ okpukpu abụọ, n'echi ya kwa, ọ na-eji otu awa ebelata oge ọ na-eji amụ ihe. Nkeji ole ka Jill ji amụ ihe n'ime ụbọchị atọ ahụ? Echiche ndị dị aṅaa? Ntụziaka nzọụkwụ site na nzọụkwụ: <eng> Jill has a difficult test to study for. She decides to study one day for 2 hours. The next day she doubles this amount, and the day after that she studies one hour less than the previous day. How many minutes does Jill study over the 3 days?
Thoughts? Step-by-step reasoning: 