Question

Tony hangs lights in his back yard. The rule c=14f gives the number of lights, c, there are for each foot, f, of wire. How many lights are on 8 feet of wire?

Answer 1

112 lights

Explanation:

The rule c=14f gives the number of lights, c, there are for each foot, f, of wire.

We need to find the number of light on 8 feet of wire.

Put f = 8 in the given rule equation

c = 14 × 8

= 112

Hence, there are 112 lights on 8 feet of wire.