Mean
add up numbers and divide by how many there are
(1+1+5+3+6+6)/7=3 and 2/3
Let m be max's age
Let z be zekes age
2m+z=26
Sub in zekes age
2m+8=26
2m=26-8
2m=18
M=18/2
M=9
Remember: this is Max's age THREE YEARS AGO. Therefore, add three to get his current age
9+3=12
Therefore, Max is currently 12
Hope this helps!
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25 and 65 because 90 and 90 makes a square
B determine the cost of 11 bags price
Answer: 24.5 or 25 1/2