53. multi-step problem one day, the rau
ep problem one day, the ratio of skiers to snowboarders on
the mountain at a ski resort was 1
ntain at a ski resort was 13: 10. the resort sold a total of 253 lift
tickets during the day.
find the ratio of snowboarders on the mountain to all of the skiers
and snowboarders on the mountain.
• use the ratio from part (a) to find the number of lift tickets sold to
snowboarders during the day.
c. during the same day, the ratio of snowboarders who rented
snowboards to snowboarders that have their own snowboards is
4: 7. find the number of snowboarders who rented a snowboard.