Answer is $3000 left
Step by step
If he spent 1/4 + 1/8 of his money, add them together and multiply by $4800 to find out how much he spent
1/4 + 1/8, we need common denominator so that is 8, to change 1/4 Multiply top and bottom by 2.
2/8 + 1/8 = 3/8
3/8 x 4800 = 1800 spent
Starting amount $4800 - money spent $1800
= $3000 left