If it takes 5 men 20 hours to brick a house, how long will it take 2 men to do the job if they work at the same rate ? a) 35 hours b) 40 hours c) 50 hours d) 75 hours

Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.

The trigonometric ratios sine and secant are reciprocals of each other

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'