goodwinlorenzo11 goodwinlorenzo11
  • 21-10-2022
  • Mathematics
contestada

2. 18 +63
a. Break apart 63 to make a 10.
b. Regroup the addends.
c. Add inside the parentheses.
d. Find the sum.
18 +
63.
2 +61
18 +2 +61
2 +61
631

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