A rectangular plot of land has a width of (2x+3) feet and a length of (3x-1) feet. Express the PERIMETER as a function of x.

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

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 (%)

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1