Mathematics, 30.09.2019 21:30 hdhdenjdxk
Two passenger trains 190 miles apart are headed toward each other on the same track—one at 50 mph and the other at 80 mph. ironman responds to the danger by flying back and forth between the trains, hoping to stop them before disaster strikes. unfortunately, when he reaches each train, an invisible force repulses him back, jolting him in the opposite direction (toward the other train). if ironman maintains a constant speed of 150 mph the entire time—while flying back and forth between the trains—how far will he have flown when the trains collide?
Answers: 1
Mathematics, 21.06.2019 16:30
On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?
Answers: 2
Mathematics, 21.06.2019 18:00
Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.
Answers: 3
Mathematics, 21.06.2019 19:50
Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
Answers: 1
Two passenger trains 190 miles apart are headed toward each other on the same track—one at 50 mph an...
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