Find the circumference of a circle with the
given equation
(x +11) +(y +15)2 = 400

What expression is equivalent to 42x-56y

What’s -11-33k and factor each expression completely

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