Question

Ali's father give her $30 her weekly allowance. if she is spends an average of $5 each day find the amount of money she is left after 3 days ​

Answer 1

Answer:

10 dollars

Step-by-step explanation:

Let imagine he save x$ in 3 days but he get

30$ in 7 days so

in 4 days he can waste 5×4 = 20 $ ok

7-4= 3 days so in 3 days (30-20) = 10$

hence he can save 10$ in 3 days if he allow

to waste 5 $ each day

plz follow