The error was when they changed the sets of parenthesis because it changed the problem completely
Answer:
21y
Step-by-step explanation:
you welcome
He sold 12 coins, 16+28+32+4=80. 15% of 80 is 12
Answer:
2/20
Step-by-step explanation:
because 9+5+6=20 and if you draw 2 red socks then that would be yur numerator