Marya plans to participate in a 20 km walk-a-thon. To prepare, she walked 4 km on Monday. She plans to increase her walk by 2 km
each week until she reaches 20 km.
Marya’s calculations:
The equation representing Marya’s calculations is . How many weeks will it take Marya to reach her goal of a 20 kilometer walk?
891012
Marya’s calculations:
The equation representing Marya’s calculations is . How many weeks will it take Marya to reach her goal of a 20 kilometer walk?
891012
2 answers:
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