The fifth grade class has made paper chains for a fall festival each chains they made was 5ft 8in long how many inches long was each chain? show the work?

68 inches

Step-by-step explanation:

The chains are 5ft and 8 inches long.

Your answer must be in inches, so convert any non-inch units to inches.

5 ft * = 60 inches

60 inches + 8 inches = 68 inches

1,918

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!