Question

Q. 1 word problems :'
a) The length of a rectangle is (3x - 2)and its breadth is (4 x + 3). write an expression for the perimeter of the rectangle also calculate the perimeter of the rectangle if the value of x is 3.

b) write an expression to find the total cost of y books each price at rupees 260 and X notebooks is priced at rupees 35.

Answer 1

a (3x-2) ×(4x-3) this is the expressio n