Question

8. Algebric expression must contain at least ______ variables 9. Complete the table ? 3x+5 ? 35 x 7 | 8 | 9 | 10 | 11 | 12 | - | - | - | - | - | - | 3x+5 10. If the sides of a regular hexagon is l. Express its terms of perimeter in terms of l 11. Nitin's weight is 5kg less than that of his elder brother's Pankaj. Express Nitin's weight in terms of the weight of Pankaj. (Assume Pankaj weights be x Kg) 12. If length of a rectangle is 3 times its breadth. Find the expressions for its perimeter and area, given the breadth is 6 cm.

          8.
Algebric expression must contain at least ______ variables
9. Complete the table ? 3x+5 ? 35
 x          7 | 8 | 9 | 10 | 11 | 12 | - | - | - | - | - | - |
3x+5
10. If the sides of a regular hexagon is l.
Express its terms of perimeter in terms of l
11. Nitin's weight is 5kg less than that of his elder
brother's Pankaj. Express Nitin's weight in terms of
the weight of Pankaj.
(Assume Pankaj weights be x Kg)
12. If length of a rectangle is 3 times its breadth.
Find the expressions for its perimeter and area, given
the breadth is 6 cm.

8.
Algebric expression must contain at least variables
9. Complete the table ? 3x+5 ? 35
x 7 | 8 | 9 | 10 | 11 | 12 | - | - | - | - | - | - |
3x+5
10. If the sides of a regular hexagon is l.
Express its terms of perimeter in terms of l
11. Nitin's weight is 5kg less than that of his elder
brother's Pankaj. Express Nitin's weight in terms of
the weight of Pankaj.
(Assume Pankaj weights be x Kg)
12. If length of a rectangle is 3 times its breadth.
Find the expressions for its perimeter and area, given
the breadth is 6 cm.

Added by Brenda B.

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