emmalovelife3 emmalovelife3

29-09-2017
Mathematics

contestada

HELP ASAP!!!
The Grand Canyon is approximately 29 kilometers long. Mariner Valley is a canyon on Mars that is approximately 212 kilometers long. About how many times longer is Mariner Valley than the Grand Canyon?

A. 2
B. 23
C. 221
D. 2108

Respuesta :

vanessavzamora vanessavzamora

29-09-2017

i think it A or C
i hope it help

Answer Link

lizethsantana212 lizethsantana212

29-10-2020

Answer:

B). 2 and the little 3 on top.

Step-by-step explanation:

i got it right

Answer Link

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