Brent and Lance leave a park on bicycles traveling at constant rates in opposite directions. After 2.5 hours, they are 85 miles apart. If Lance bikes 2 mph faster then Brent, how fast is Lance biking?

O A) 16 mph
OB) 18 mph
O C) 20 mph
OD) 22 mph​

Respuesta :

Answer:

[tex]17 + 2 = 19 \: mph \: (not \: 18.)[/tex]

Answer:

18

Step-by-step explanation:

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