You could put,
19
+ 6
———
25
Then write,
19+6=25
The answer is 4
Explanation :
Just take the answer of the subtraction problem and add it to the other number for an answer Example h-7=14 14 + 7=21 h=7
Kid tickets = 3d
D = adult tickets
448 = (3 * d) + d
448 = 4d
448/4 = 112
112 = d
3 * d = 336
There are 336 kid tickets and 112 adult tickets sold.
Step-by-step explanation:
6 2/7is rational
-19is rational but next I dont know