Tanya drove 3 1/2 hours and used 1/3 tank of gas.

for how long could tanya drive using 1/2 tank of gas?

enter your answer as a mixed number in simplest form in the box.

it would so much : )

Math question.. plz me .. best answer all

Solve for x and select the correct answer

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?