Cai is buying a fruit smoothie from the grocery store and wants the best deal. drag the smoothies in order from the least to the greatest unit cost in dollars per ounce.

best fruit 22.5 ounces for $2.29
healthy smoothie 12.5 ounces fgor $3.00
smooth and tasty 32 ounces for $5.16

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?