Jovie is maintaining a camp fire. she has kept the fire steadily burning for 10 hours with 15 logs. she wants to know how many hours (h) she could have kept the fire going with 9 logs. she assumes all logs are the same. which proportion could jovie use to model this situation?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5

What is the answer to the question 5x+2x