question 1:
which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n? <...
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Mathematics, 12.12.2019 07:31 ani61
question 1:
which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n?
a. −7 − 8n
b. −7 + 8n
c. −7 − 13n
d. −7 − n(10.5 − 2.5)
e. −7 + n(10.5 − 2.5)
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Answers: 1
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