They are the same because 14 is 2*7 and 21 is 3*7.
Answer:
73-2n
Step-by-step explanation:
Answer:
45.3 miles/h
Step-by-step explanation:
The answer is 45.3 miles/h
You are partially correct :) 2^SQR(10) x SQR(10) = 20
The answer is just 20
The difference in salary is 36000-28000=8000
The difference in annual increase is 3000-2000=1000
Therefore it takes 8000/1000= 8 years to catch up.
At the end of eight years,
Salary with the first company = 28000+8*3000=52000
Salary with the second company = 36000+8*2000=52000
