Respuesta :


[tex]420[/tex]
[tex]4h = 180mi \\ 7h = [/tex]
januarywrites

Answer:

B. 315 mi.

Step-by-step explanation:

180 ÷ 4 = 45

45 x 7 = 315

or...

180 ÷ 4 = 45

45 x 3 = 135

135 + 180 = 315


I hope this helps!

Cheers, July.