Answer:

Step-by-step explanation:









75%
30/40 means its 75% out of 100%
75$ representing the 30 and the 100$ representing the 40
Wag umasa sa brainly
Step-by-step explanation:
Labot
3 *4 12 have
- =
7 *4 28 total
28-12=16
Add the similar variables (think apple+apple), in this case, we would add 2q+4q.
Well, what is 4 apples plus 2 apples? 6 apples, simply, 6q
Since 3 is without a variable, we will leave it as is
Therefore, 2q+4q+3= 6q+3
Hope this helped :)