A. 3 B. 4 C. 130 D. 35

Mathematics

2 answers:

Ne4ueva [31]3 years ago

8 0

Answer:

A. 3

Step-by-step explanation:

? + 10 = 13

? = 13 - 10

? = 3

Setler79 [48]3 years ago

7 0

Answer:

a) 3

Step-by-step explanation:

3+10= 13

hope this helped :)

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Step-by-step explanation:

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