The formula for finding the circumference of a circle is C = 2 XA Xr where C is the circumference and r is the radius. Use 3. 14 as an estimate for
What is the circumference of a circle with a radius of 6 cm?
A. 11. 14 cm
B. 18.84 cm
OC. 37.68 cm
D. 75.36 cm
E 113.04 cm

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