1) 12,000 miles; 5% increase 2) 160 bananas; 20% decrease 3) 52 companions; 25% increase 4) 710 points; 10% decrease

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Y=21.95x+10 y=22.45x solve by substitution