Answer:
(d+9)/3
Step-by-step explanation:
Add d and 9
d+9
Then divide by 3
launch?
I need this written better to understand.
$28
40% of 20 is 8
20 + 8 = 28
y = -1
D 1/6
There are 6 total marbles and only one of them is red so
1=red
6=total
1/6
PLZ MARK ME BRAINLIEST