PLS HELP Polygon JKLMOPQ is a dilation of polygon ABCDEFGH. What is the scale factor that maps polygon ABCDEFGH to polygon JKLMNOPQ?

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 (%)

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

What is the radical expression that is equivalent to the expression 27 1 over 5?