Point B is the midpoint of line segment AC
so 2 * (AB) = AC
2(3x) = 5x + 21
6x = 5x + 21
x = 21
i think the answer is 37 because if their are 22 boxes left 1/2 was burnt you want to undo to the problem so 22 times 2 is 44 - 7 since we want to go back a week and the answer is 37
Answer:
Its not sensible because the baby has not turned that age yet.
Step-by-step explanation:
Answer: a+a+a+a=4a
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