Answer:
9
Step-by-step explanation:
cuz it has a variable by it
Answer:
yes
Step-by-step explanation:
Answer:
21
Step-by-step explanation:

B. Situation A
C. Situation B
Explanation: Situation A has more students on the higher numbers.
Second Explanation: Situation B has numbers on the 70.
Answer:
is A
Step-by-step explanation:
Negative 2.5, 1 and three-fourths, 50 percent, 1.5
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