40-30=10 minutes more per day x 31 days = 310minutes in a month with 31 days.
Answer:
Its 4 thats the answer
Step-by-step explanation:
let me know if this helps
Answer:
I think its f(n)=300,000n
Step-by-step explanation:
Answer:
if m<GFD= 67°, then m<GFE is 113°
Answer:
The common difference is
or 0.2
Step-by-step explanation:
Given:
Arithmetic Sequence -2, -1 4/5, -1 3/5, -1 2/5,
First term = a₁ = -2
Second term = a₂ = 
Third term = a₃ = 
Fourth term = a₄ = 
To Find:
Common Difference = d = ?
Solution:
Formula for Common Difference d ,

∴ 
The common difference is
or 0.2