Please help :)

Construct a function with a rate of change of 2/3 and an initial value of 4

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

1. are the triangles similar and if so why? what is the value of x? show your work.

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