Palmers average running speed is 3 kilometers per hour faster than his walking speed. if palmer can run around a 40-kilometer course in 4 hours, how many hours would it take for palmer to walk the same course?

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1

Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.

Cavaliers principle states that two solids with equal heights and cross-sectional volumes at every level have equal areas.