When Lily left her house in the morning, her cell phone battery was partially charged. The charge remaining in Lily's battery, as a percentage, can be modeled by the equation B=-4t+52,B=−4t+52, where tt is the number of hours since Lily left her house. What is the xx-intercept of the equation and what is its interpretation in the context of the problem?

∆red ≅ ∆ by rule will give brainiest if possible

Anumberis divided by 6. then 8 is added to the q

Agroup of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?