A and b are positive integers and a-b=2. Evaluate the following:
9^1/2^b/3^a

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 (%)

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

What is the equation of a line passing through (-6,5) and having a slope of 1/3