Answer:
Option D
1360
Step-by-step explanation:
The minimum stipulated number of days to work is given as 170 days and since each day one works for 8 hours then total hours per year on minimum side will be 170*8=1360 hours
Answer:
24 ft^2
Step-by-step explanation:
just multiply 4 by 3 by 2
Brainilist maybe?
The answer is obtuse triangle
Answer: 78125 ways
Step-by-step explanation:
Given : The number of possible grades = 5
The number of students in the class = 7
Then, the number of ways to assign grades to a class of seven students :_

Hence, there are 78125 ways to assign grades to a class of seven students .