KB: Rs. 1200
Rs. 1188
3. (a) The marked price of a radio is 20% more than its cost price. The radio is sold to make
the profit of 10%. If the profit is Rs. 80, what is the marked price? Find it.
(b) The marked price of a cap is 25% more than its cost price if the can is sold at the

you are saying it as if a fact, not a question, but yes, you would be correct? ; )

step-by-step explanation:

boxplot e is the answer

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36