3 years ago

What is the length of side x?

Mathematics

2 answers:

liberstina [14]3 years ago

7 0

Answer:

x=21

Step-by-step explanation:

Vilka [71]3 years ago

5 0

Answer:

Step-by-step explanation:

10.5 ÷ 3 = 3.5

3.5 × 6 = 21

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