I believe he will work about 3 shifts. The answer I got was 3 1/4 shifts to get exactly 2.5 hours.
Answer:
6.32
Step-by-step explanation:
The x difference:
-5 - -3 = -2
The y difference:
-2 - 4 = -6
Distance:
-6² + -2² = 40
√40 ≅ 6.32
1: x squared y cubed z squared
2: x to the 4th power and z cubed