625^1+1 *125^-1-1 *25^-1+2​

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

What is always true about a positive integer raised to a negative odd power?

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