Answer:
2.yes 3.no
Step-by-step explanation:
Answer:
In A Certain City, 30 Percent Of The People Are Conservatives 50 Percent Are Liberals, And 20 Percent Are Independents. Records Show That In A Particular Election, 65 Percent Of The Conservatives Voted, 82 Percent Of The Liberals Voted, And 50 Percent Of The Independents Voted. (This City Must Be In Canada!) If A Person In The City Is Selected
brainlist
Step-by-step explanation:
Given:
Cost of two donuts and three cookies = $3.30
Cost of five donuts and two cookies = $4.95
To find:
The cost of each donut.
Solution:
Let x be the cost of each donut and y be the cost of each cookie.
Cost of two donuts and three cookies = $3.30
...(i)
Cost of five donuts and two cookies = $4.95
...(ii)
Multiply equation (i) by 2.
...(iii)
Multiply equation (ii) by 3.
...(iv)
Subtracting (iii) from (iv), we get


Divide both sides by 11.


Therefore, the cost of each donut is $0.75.
Answer:
9
6
3
3
6
3
3
multiply
row
18
32
Step-by-step explanation:
The answer to each blank, in order from top to bottom