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To find Rahul's total score in English and Hindi, you simply add his scores in both subjects.

Given: English score = 80 Hindi score = x

Total score = English score + Hindi score Total score = 80 + x

So, Rahul's total score in the two subjects is 80 + x.

To find out how much distance Rohit covers in yy steps, you simply multiply the distance covered in one step (xx centimeters) by the number of steps (yy).

Given: Distance covered in one step (xx) = xx centimeters Number of steps (yy) = yy

Distance covered = Distance covered in one step * Number of steps Distance covered = xx * yy

So, Rohit covers x×yx×y centimeters in yy steps.

To determine the total weight of xx apples and yy oranges, you'll need to multiply the weight of each type of fruit by the respective quantity and then sum the results.

Given: Weight of one apple (aa) = 75 grams Weight of one orange (oo) = 40 grams Quantity of apples (xx) Quantity of oranges (yy)

Total weight = (Weight of one apple * Quantity of apples) + (Weight of one orange * Quantity of oranges) Total weight = (75×x)+(40×y)(75×x)+(40×y)

So, the total weight of xx apples and yy oranges is 75x+40y75x+40y grams.

Let's denote: Length of the rectangle = 2332 of its breadth Breadth of the rectangle = xx cm

Then, we can express the length of the rectangle in terms of its breadth: Length=23×BreadthLength=32×Breadth Length=23×xLength=32×x Length=2x3Length=32x

Now, we can calculate the area of the rectangle: Area=Length×BreadthArea=Length×Breadth Area=(2x3)×xArea=(32x)×x Area=2x23Area=32x2

So, the area of the rectangle is 2x2332x2 square centimeters.