Solve for x
6(x – 1) = 9(x + 2)

x=-8
x=-3
x=3
x=8

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

Write the expression 7x^3-28xy^2 as the product of 3 factors

Do,h = (7, 9) (14, 18) the scale factor is