Monica's groups receives $6 for every dozen paper flowers they sell at a charity bazaar. at this rate how many paper flowers must they sell if they want to raise $300

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

What is the circumference of a circle with an area of 50.24 cm²?

Prove that 16^4-2^13-4^5 is divisible by 11.