For how many hours of service will the costs charged by the two companies be equal solve the equation below to find out 75+50x=25+70x

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?

What is the value of x? enter your answer in the box.