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5 votes
5 votes
Tanya is building a tower with blocks that are 3 inches high. Val is building a tower with blocks that are 7 inches high. What is the shortest tower each can build if they want their towers to be the same height? A. 14 inches B. 21 inches C. 35 inches D. 42 inches​

User Charles Robertson
by
2.7k points

1 Answer

16 votes
16 votes

Answer:

B. 21

Explanation:

3x7= 21 they both have this multiple in common

User Rleelr
by
3.2k points
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