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Which math expression represents the phrase? 4 times the sum of a number and 9 a. 4 · n + 9 b. 4 · (n · 9) c. 4 + (n + 9) d. 4 · (n + 9)
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1 vote
Which math expression represents the phrase? 4 times the sum of a number and 9

a. 4 · n + 9
b. 4 · (n · 9)
c. 4 + (n + 9)
d. 4 · (n + 9)

User Eugene Brusov
by
8.2k points

1 Answer

5 votes
Times = × OR ·

Sum = +

The best option here is D) 4 · (n + 9)
User Zotherstupidguy
by
8.5k points
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