Suppose there is a 1.1 degree f drop in temperature every thousand feet that an airplane climbs into the sky. if the temp on the ground is 59.7f, what will be the temp at an altitude of 11,000 ft

Julius went on a volunteer trip to centralamerica and took medical supplies with him.he packed a bag with 50 pounds of supplies.he brought pieces of equipment that weighed10 pounds each and bottles of medicine thatweighed pound each prepresents thenumber of pieces of equipment he broughtand b represents the number of bottles ofmedicine he brought then the total weight canbe represented by the equation 10p+b 50.the brought 3 pieces of equipment, how manybottles of medicine did he bring?