12. Both sides of the equation are equal and if 18 is half of 36 then 6×2 will give you the value of X
Answer:
Altogether it costs $6.75
If you pay with a $10, you'll get $3.25 back
Step-by-step explanation:
Answer:
S.P = 225
Explanation:
Cost Price = 20 copies for Rs. 25
Selling price = 20 copies for ?
Profit = Rs. 200
Profit = S.P -C.P
Profit + C.P = S.P
200 + 25 = S.P
225 = S.P