Work out the percentage change when a price of £400 is decreased to £225 also if Catra sees this question its me Adam i had to make another account.

Write the equation in logarithmic form m^x=n

How many terms does the polynomial x^2 y^2 have

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth