Answer: 16x + 16x + 13x = 180°
Step-by-step explanation:
16x + 16x + 13x = 180° add all variables
45x = 180° divide both sides by 45
x = 4 Substitute 4 for x for each angle, and then you have your measurements!
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Answer:
8 shifts.
Step-by-step explanation:
Brianna worked a total of 44 hours stacking shelves.
If she worked
hour shifts,
How many shifts did she work?
So 1 shift takes 5.5 hours
The number of shifts she worked in 5.5 hours is;
= 8 shifts.
i think it’s perpendicular