A meteorologist found that the rainfall in Lexington during the first half of the month was 1/2 of an inch. At the end of the mo
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Answer:
7 software packages
Step-by-step explanation:
Given,
Signing amount = $ 225,
Additional amount for each software package = $ 25
Thus, the total amount for x software packages = signing amount + additional amount for x packages
= 225 + 25x
If total amount ≥ $ 400
225 + 25x ≥ 400
25x ≥ 400 - 225
25x ≥ 175
Hence, the minimum number of software packages that she must sell would be 7.