a jeweler uses 5.2 ounces of gold inside of a ring and 2.5 ounces to decorate it. if the jeweler has 42.35 ounces of gold ,what is the greatest number of rings that can be made

How do i do this activity, is appreciated

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.