SOLUTION: Two birds start from the same nest and head off in opposite directions. The speed of the first bird is 15 mph more than the speed of the second. After 6 hours the two birds are 402
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Question 768981: Two birds start from the same nest and head off in opposite directions. The speed of the first bird is 15 mph more than the speed of the second. After 6 hours the two birds are 402 miles apart. Find the speed of each bird?
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Two birds start from the same nest and head off in opposite directions. The speed of the first bird is 15 mph more than the speed of the second. After 6 hours the two birds are 402 miles apart. Find the speed of each bird?
***
let x=speed of slower bird
x+15=speed of faster bird
distance =travel time*speed
..
6x+6(x+15)=402
6x+6x+90=402
12x=312
x=26
x+15=41
speed of slower bird=26 mph
speed of faster bird=41 mph
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