Your friend asks you to make friendship bracelets and will give you 6 nickels for the first bracelet. You agree to help if she multiplies your payment by 6 for each bracelet completed. After 2 bracelets, you will receive 36 nickels, and after 3 bracelets, you will receive 216 nickels.

seems like d

step-by-step explanation:

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

(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