Answer:
Inverse proportion
Step-by-step explanation:
Inverse proportion: in this type of relation, two quantities proportion such that one decreases and other increases or vice-versa.
So, in the given question when the number of workers increases, time is taken for certain work decreases.
So, Inverse proportion is the correct answer.
Answer:
9.4
Step-by-step explanation:
How to find the mean of a data set: Add each number in the set together. Then divide the sum of all of the numbers by how many numbers there are.
Answer:
3.25 or 3 1/4
Step-by-step explanation:
2 3/4=2.75
2.75+0.5=3.25
Answer:
78
Step-by-step explanation:
37-71
2538
37003-221
35303
