A rectangle is 2 cm tall and 1 cm wide. If it is enlarged to a width of 2 cm, then how tall will it be?​

Polynomial that can be factored as (3x-4)(3x+4)

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3