Lisa has a certain amount of money. she spent 39 dollars and has 3/4th of the original amount left. how much money did she have originally

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

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

Find the value of x in the diagram below. select the best answer from the choices provided