The sum to 6+7 is 13 and the answer to 8+4 is 12 and the sum to 2+9 is 11
Answer:
x=28
Step-by-step explanation:
16 + 12 = 28
x=28
this is ez
24 becuase add the two together then divide by two
Hello!
n<span>≤-1/2 means that n is less than the open circle, because an open circle means the variable can not be equal to that point. so your answer is: D
I hope this helps, and have a nice day.
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