Answer:
40km/h
Step-by-step explanation:
Speed = Distance/Time
Speed = 60/1.5
Speed = 40km/h
Answer:
(csc c-cot c) ^2
Step-by-step explanation:
Answer:
Assignments finished = 7
Step-by-step explanation:
Given that:
Time taken for one assignment = 20 minutes
Time spent on working = 2 hours 20 minutes
2 hours = 120 minutes
Time spent on working = 120 + 20 = 140 minutes
Number of assignments = 
Number of assignments = 
Number of assignments = 7
Hence,
Assignments finished = 7
Answer: C - Only the fifth-grade data points are distributed fairly evenly.
Step-by-step explanation: Just took the test and that is the right anwser.