Answer:
Option B is correct.
Step-by-step explanation:
CPI stands for Consumer Price index and is used to find the inflation.
The formula used to find CPI is
CPI = (Price of baskets of goods in one year/ Price of baskets of goods in base year) * 100
Here the base year is the starting year, in our case it is 1983 and price of can of paint is $16.35
So, CPI in 2000
Using the above formula and putting the values
CPI in 2000 = (28.94 / 16.35) * 100
CPI in 2000 = 177
CPI in 2005
Using the above formula and putting the values
CPI in 2005 = (32.54 / 16.35) * 100
CPI in 2005 = 199
Difference in CPI between 2000 and 2005 = CPI in 2005 - CPI in 2000
Difference in CPI between 2000 and 2005 = 199 - 177
Difference in CPI between 2000 and 2005 = 22
So, Option B is correct.
Step-by-step explanation:
5(x + 7) = 15
x+7=3
x=-4!!!!!!
Please find the attached image
