Use the properties of angle measures to find the measure of each marked angle. a = (x + 65)° b = (x + 51)° 74°, 74°, 32° 16°, 32°, 132° 32°, 81°, 67° 16°, 32°, 42°

When the ball has traveled a distance of

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 (%)

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11