A price increased by 18.2%. How could you write the new amount as a percentage of the price before the increase?

Expressed as a product of its prime number in index form, a number N is n=3 x 5^2x x^3 Express 5n^2 as a product of prime factors in index form. Give your answer in terms of x

A triangle has side lengths of (6p-7)(6p−7) centimeters, (7p-2)(7p−2) centimeters, and (6q-9)(6q−9) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

Which number line models the expression

The open-Topped cylinder below is full of water and has volume of 1,200cm 3.Another cylinder made of iron with a diameter of 7.0 cm and a height of 10.0 cm is about to be dropped into the cylinder containing water. what volume of water will spill out over the top of the open-topped cylinder when the iron cylinder is dropped into the water?