1. interquartile range
2. all
Answer:
1110
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
10x = 120 original equation
10x/10 = 120/10 divide both sides by 10
x = 12 simplify
Check work:
10(12) = 120
120 = 120 (true)
Answer: B & C
Step-by-step explanation: