Lisa is painting a fence that is 26 feet long and 7 feet tall a gallon of paint will cover 350 ft.² right and solve a proportion to determine how many gallons of paint lisa will need

Can someone with this one pre-calc question? the finishing time for a runner completing the 200-meter dash is affected by the tail-wind speed, s. the change, t, in a runner's performance is modeled by the function shown below: t= 0.0119s^2 - 0.308s - 0.0003 predict the change in a runner's finishing time with a wind speed of 3 meters/second. note: a negative answer means the runner finishes with a lower time. round to the nearest hundredth.

Nine more than four times a number is the same as one less than twice the number. find the number?

Could someone with number 1 and 2