Question

Tim buys a torch and a battery
The torch costs eleven times as much as the battery
Tim pays with a £10 note and gets £4.84 change
How much does this battery cost

Answer 1

Answer: https://brainly.com/question/10946691

Step-by-step explanation:

This link which is the image will help

Answer 2

Let t equal the torch’s price, let b equal the battery’s price
11t=b
t+b=10-4.84
Work:
t + 11t = 10-4.84
12t=5.16
t=5.16/12
B=11(5.16/12)
B=4.7