114k views
1 vote
10+what can give me 49

User Jonathan R
by
7.5k points

2 Answers

5 votes
x+y=49
x=10
y=?
x+y=49
10+y=49
y= 49-10=39
User Abu Nooh
by
8.1k points
5 votes
10+ ?= 49
⇒ ?= 49-10
⇒ ?= 39

10 plus 39 can give you 49~
User Flppv
by
9.5k points