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3 votes
Nguyen was climbing a cliff. He stopped for a snack. After that, he

climbed 11 feet to the next foothold and then climbed 9 feet to another
foothold. Model the distance Nguyen traveled on the cliff after his
snack as a sum.
HELP PLEASE!!

1 Answer

2 votes
he traveled 20 feet after his snack
User Brass Monkey
by
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