Answer:
84 km
Step-by-step explanation:
you times 7 by 4 and get 28 then you times 3 by 28 and get 84 km
Answer:
y = 4x+ 3
Step-by-step explanation:
To figure this out you find how many times 40 goes into 1700
Answer:4.2/1
Answer:
loss = - 672.3 ....
Step-by-step explanation:
According to the given statement John was notified of a 3.3% raise in a year. It shows the income increases.
Raise in a year = 3.3% =0.033
Raise = old income * 0.033 = 63,800*0.033 =$ 2105.4
New income = $63,800 + $ 2105.4 = $65905.4
Now the statements states that CPI index increased by 4.4%
Then,
the price index of previous year = 100
and the price index of this year = 100+4.4 = 104.4
100/104.4 = x/65905.4
By cross multiplication:
x = 65905.4 × 100 / 104.4
x=63127.7
Therefore the change in his purchasing power is $63127.7 - $63,800
= - 672.3
The answer contains negative sign which shows loss in purchasing power
Hence loss = - 672.3 ....
