Find the gcf of each pair of numbers.

10 and 45 21 and 40 60 and 72 28 and 32 30 and 45 25 and 90 28 and 70 45 and 81 55 and 77

Finding tbe values of the variables in each kite

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 approximate value of  q  in the equation below? –1.613–1.5220.5853.079