On tuesday, gloria spent 25 minutes running. she rode her scooter for 20 minutes and then read a book for 10 minutes. gloria then fixed herself a snack. she started fixing herself a snack at 3: 30 p. m. what time did gloria start her run?

Solve the equation by completing the square. x^2+2x=17

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?

1. solve the system of equations by graphing: y = -3x - 3 m = b = y = 2x + 2 m = b = plz solve now