What is the answer to the problem: 1.234x139.893
and 674.983x278.475

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?