Aiden bought 8 magazines that each cost the same amount. He paid a total of $21.12. How much did he pay for each?

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points

Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.