A turtle can walk 1/12 of a kilometer in an hour. The turtle is 1/5 of a kilometer away from a pond.

2 2/5 hour

Step-by-step explanation:

Complete Question

A turtle can walk 1/12 of a kilometer in an hour. The turtle is 1/5 of a kilometer away from a pond.At this speed how long will it take the turtle to reach the pond?

From the above question:

1/12 km = 1 hour

1/5 km = x hour

Cross Multiply

1/12 km × x hour = 1/5 km × 1 hour

x hour = 1/5 km × 1 hour/1/12 km

x hour = 1/5 km ÷ 1/12 km

x hour = 1/5 × 12 hour

x hour = 12/5 hour

x hour = 2 2/5 hour

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

d i think

step-by-step explanation: