QuestionJane dives down 5 feet then 3 feet. Sarah dives down 3 feet then 5 feet. Model on a number line.
Studdy Solution
STEP 1
Question: Jane first dives down 5 feet. How can we represent this on the number line?
A) +5
B) -5
C) 0
D) +3
Answer: B) -5
STEP 2
Question: Jane then dives down 3 more feet. How do we represent this additional dive on the number line?
A) +3
B) -3
C) 0
D) +5
Answer: B) -3
STEP 3
Question: What is the total distance Jane dives, when adding her two dives together?
A) -2
B) -8
C) 8
D) 2
Answer: B) -8
STEP 4
Question: Sarah first dives down 3 feet, then dives down 5 more feet. What is the total distance Sarah dives, when adding her two dives together?
A) -2
B) -8
C) 8
D) 2
Answer: B) -8
STEP 5
Question: Are the total distances Jane and Sarah dive equal to each other, given that -5 + (-3) = -3 + (-5)?
A) Yes, they are equal.
B) No, they are not equal.
C) The order of addition changes the result.
D) The order of addition does not change the result, but the distances are not equal.
Answer: A) Yes, they are equal.
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