Atractor is moving at a speed of 15 miles per hour what’s the tractors speed in feet per minute

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

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?