2 thousands 9 tens and 18 ones in standard form is 2,108.
Answer:
The number is 623.
Step-by-step explanation:

Answer:
thanks haahhahahaha
Step-by-step explanation:
Answer:
8/24 which is 1/3
Hope that helps:) Brainliest?? Feel free to ask me more questions
Step-by-step explanation:
Given conditions are :
In 1980's, a typical middle-income household earned= $34,757
In 2009, a similar middle-income household earned= $38,550
And we have to find relative increase in income for these households from 1980 to 2009.
So first we will find the total increase in amounts.

Relative increase = 
= 10.91% or rounding it off we get approx 11%.
Hence, the answer is 11%.