3 years ago

What is the value of n (9x23) +(3 ×39) - 28 = n

Mathematics

2 answers:

maxonik [38]3 years ago

8 0

9*23=207
3*39=117
117+207=324
324-28=296

tekilochka [14]3 years ago

3 0

(9*23)+(3*39)-28
207+117-28
324-28
296

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