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BlackZzzverrR [31]

3 years ago

8

I suck at this type of math because the teacher did not explain good enough and I’m stuck.

2 answers:

lisabon 2012 [21]3 years ago

6 0

Answer:

21

Step-by-step explanation:

2^2+b^2=5^2

4+b^2=25

b^2=21

<3

Red

kondor19780726 [428]3 years ago

6 0

Answer:

21

Step-by-step explanation:

2^2+b^2=5^2

4+b^2=25

b^2=21

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