Nicholas has a larger tropical fish collection. he gives 2/3 of his fish to a high school. then he gives 2/5 of the remaining fish to another school. in the end he has 30 fish left. how many fish nicolas have at first?

the cat is blue because the probability of extension towards the prefix of the diameter of the circle could only mathematically equal to the sum of the roots of the carrots from   your garden.

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i