Answer :

A. 3x•11 you multiply 3 with x and get 3x and times 11
B. 3x because there are three x's so that equals 3x
dooby13
A. 33x. 3x * 11=33x
B. 3x. It's like 3*3, you could solve it as 3+3+3, so x+x+x is the same as 3x

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