Question

Nancy has 8 pieces of string that are exactly the same length. Which equation represents the total length of string she has, where: p the length of each piece, and t the total length of the pieces?

Answer 1

`t = 8p`

Explanation:

Given : Nancy has 8 pieces of string that are exactly the same length.

To Find: Which equation represents the total length of string she has, where p the length of each piece, and t the total length of the pieces?

Solution:

Let p be the length of one piece

Since there are 8 pieces

So, Length of 8 pieces = 8p

So, total length of 8 strings = 8p

Since t denotes the total length

So,
`t = 8p`

Hence the equation represents the total length of string is
`t = 8p`

Answer 2

Let's denote the length of one piece of string by p, then 8 pieces will have the total length 8p that is eual to t, thus 8p=t - the equation which represents the total length of string which Nancy has.