A. 3
Mathematics, 20.09.2020 16:01 LuluMathLover101
Check all solutions to the equation. If there are no solutions, check "None."
x² = -81
A. 3
B. 9
C. -3
D. -9
E. O
F. None
Answers: 2
Mathematics, 21.06.2019 20:30, nsbegay2007
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Check all solutions to the equation. If there are no solutions, check "None."
x² = -81
A. 3
A. 3
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