Can u help solve for x 3(x-4)-12=2(x-6)+8

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?