3 years ago

PLEASE HELP! this is due today!

Mathematics

2 answers:

leva [86]3 years ago

6 0

Answer:1.)k+2x 2.)54 3.) i think is n+n=145

Step-by-step explanation:

melisa1 [442]3 years ago

4 0

Answer:

For question 9 = 54

Step-by-step explanation:

54 + 67 = 121

67 - 54 = 13

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