2. Jada was solving the equation V6 - - X = - 16. She was about to square each side, but then she realized she could
give an answer without doing any algebra. What did Jada
realize?

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

The answer is b.$19.99  hope this : )