You paint four walls. Each wall is a rectangle with a length of 16 feet and a height of 12 feet. One gallon covers about 320 square feet. How many gallons do you need to cover the walls

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

Select the number of ways in which a line and a circle can intersect

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?