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4 votes
Andreas drew the model below to represent the equation 20 + 10 = blank x (4 + 2).

A model with 5 rows of 4 and 5 rows of 2.

What is the missing value in Andreas’s equation?
2
4
5
6

2 Answers

2 votes

Answer:

c

Explanation:

User TEEBQNE
by
4.9k points
4 votes

Answer:

5

Explanation:

User Ben Thielker
by
4.2k points