Write the following integers in order from least to greatest. 24 -7 0 13 -21
1 answer:
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Answer: the tree is 49.25
Step-by-step explanation:
Zero pairs are basically 2 numbers that add up to zero like -1 +1 = 0 they cancel each other out. By assigning tiles to represent each number, you can cancel out the zero pairs and the remaining tiles will represent the sum or difference of the numbers.
