Answer:
3+2i
Step-by-step explanation:
Answer:
The expression for the cost of soda is 100 ×
cents
Step-by-step explanation:
Given as :
The quantity of hot dogs sold by vendor = h
The quantity of sodas sold by vendor = s
The total cost of hot dogs and soda = $ d
Let The price of hot dogs = $ x
And The price of soda = $ y
Now, According to question
The price of hot dogs is twice as much as soda
so, $ x = 2 × $ y
I.e x = 2 y
and $ x h + $ y s = $ d
Or , 2 × $ y h + $ y s = $ d
Or, y = 
∵ 1 dollar = 100 cents
So, the price of
= 100 ×
cents
Hence The expression for the cost of soda is 100 ×
cents Answer
Simply find the average of the entire bunch of numbers.
Then you can go down the list, and easily spot which ones
are smaller than the average and which ones are larger.
To find the average of a bunch of numbers:
-- Add up all of the numbers in the bunch.
-- Divide the sum by how many numbers there are in the bunch.