Aschool photography company allows parents to purchase fractions of portrait packages. parents can select only the pictures they want, and return a fraction of package. the company tracks the fraction of each returned package. the company loses money on any package returned with more than of the pictures. on what fraction of the packages did the company lose money?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54

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?