What is the approximate surface area of a cylinder with a height of 12 meters and a base radius of 2 meters? use 3.14 for π

Find the value of x. round the length to the nearest tenth

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air