distance = speed * time
the first bus speed = x
second bus = x - 12
the sum of distance = 765 miles
first distance = 6x
second distance = 6 (x -12)
6x + 6(x-12) = 765
x + x -12 = 127.5
2x = 139.5
x = 69.75 mi/h which is the faster bus
the second bus speed = 57.75 mi/h
The number that represents 8/9 to the nearest percent is .89
Answer:
130.5 euros
Step-by-step explanation:
$150 x .87
130.5
Nikkis charges are 20,40,50,80. Dave’s charges are 25 and 37.5.
