12 m is the area! hope i could help
<span>B. The sample might not be representative of the population because it only includes students who are attending an after-school activity.</span>
Answer:
#1. 2 and 16
#2. 12
Step-by-step explanation:
Answer: it is in absolute value form, so when you take it out the signs would change to 7 + 42 = 49
Step-by-step explanation:
Answer:-3
Step-by-step explanation: