A farmer has a land of 500m length and 300m breadth. It was near to a forest area. He wished to make a fence to be secured from the wild animals. To make the fence the cost is estimated as Rs.20 per metre. In his land he planned to dig a well in 3m radius. He wished to build a farm house in 20mx30m and a path of 5m width inside the land around it. i) Draw a rough figure of the land, fence, farm house, well and path ii) Find the cost of fencing iii) Find the area of the land remaining for farming

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

i need a picture

step-by-step explanation:

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer