Question

Algebraic Expressions And Operation On Them

Word Problems
1) Virat made twice as many runs as Rohit. The total of their scores is 2 less than a double century. How many runs did each of them make?
2) Find the area of a square plot whose side is (3x+4y).
3) A rectangle has a width of 4x-1 and length of 3x+2. What is the area?​

Answer 1

Answer:

Sorry dont know the answer

Answer 2

Answer:

${\huge{\mathfrak{\blue{\fbox{\fbox{\purple{Holla!!}}}}}}}$

Step-by-step explanation:

$\huge\mathfrak\red{A}$$\huge\mathfrak\pink{N}$$\huge\mathfrak\orange{S}$$\huge\mathfrak\blue{W}$$\huge\mathfrak\purple{E}$$\huge\mathfrak\green{R}$

1. Let, Rohit runs =x

then Virat runs =2x

x+2x=200−2=198

⟹3x=198⟹x=66

Rohit runs 66 and Virat runs 132.

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2. Area of a square = Side X Side

= (3x+4y) X (3x+4y)

= (3x+4y)²

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3. Area of a rectangle = Length X Breadth

= 3x+2 X 4x-1

= 12x X 2 - 3x + 8x - 2

= 12x X 2 + 5x - 2

= 1/4

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I hope my answer is clear and helpful!!

Best Of Luck!!