a steamer Travels 90 km downstream in the same time as it takes to travel 60 km upstream if the speed of the stream is 5 km per hour find the speed of the steamer in still water

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Choose the more precise measurement. 26.4 cm or 8.39 cm