Question: how do i work this help please 45% P is a rectangle with length 40 cm and width x cm. Q is a rectangle with

how do i work this help please

45% P is a rectangle with length 40 cm and width x cm. Q is a rectangle with width y cm. P The length of Q is 25% more than the length of P. The area of Q is 10% less than the area of P. x cm Work out the ratio x : y Give your answer in its simplest form. 40 cm Q 25 18 y cm

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