Me! tyy
a waiter is paid $4.80 per hour of work between 12 p. m. and 2 p. m.
and between 6 p. m. to 8 p. m. he is paid $3.50 per hour of work for
the rest of the day. how much will he be paid if he works from 10 a. m.
to 10 p. m.?

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?