How many times hevier is 16 1/2 pound rock than a 10 1/2 pound rock!!
PLSS HELP

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?

The side of a square is 3 and 5/2 inches