Respuesta :
If the red sea widens at a rate of 1.25 centimetres a year, 812.5 centimetres will take:
812.5 ÷ 1.25 = 650 years
Answer = 650 years.
812.5 ÷ 1.25 = 650 years
Answer = 650 years.
It will take 650 years for the Red Sea to wisen another 812.5 centimeters.