Cambia el porsentage a decimal multiplicando por 0.01 moviendo el punto hacia la izquierda dos veces. 1.40% 2.54% 3.123% 4.45% 5.99% 6.1% 7.0.5% 8.33% 9.400% 10.14%

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

what chart am i supposed to follow?