Which expression is equivalent to one over fourn − 16? one over four(n − 4) one over four(n − 64) 4(n − 4) 4(n − 64)

What is the greatest common factor of 8 and 36

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points

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?