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3 years ago

9

When the 3x2 expression when x=5A 30B 45C 75D 225

2 answers:

GrogVix [38]3 years ago

6 0

Answer:

C. 75

Step-by-step explanation:

I'll assume that it is 3x^2

3x^2

3(5^2)

5^2 = 25

3(25)

3 * 25 = 75

3x^2 = 75

C. 75

cluponka [151]3 years ago

3 0

Answer:

3(5)^2

3(25)= 75

thw answer is c

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