A solid metal sphere of radius 9 is melted and transformed into three identical spheres. What is the ratio of the surface area of one of these spheres to the surface area of the original sphere?

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )

Angle m aoc=108° m aob=3x+4° m boc=8x-28° find m aob

Aski resort is charging $37.50 to rent a snowmobile for 5 hours. at this rate what will be the cost for a family of 5 to rent snowmobiles for 3 hours on the first day of their vacation and 4 hours for on the last day of their vacation