answersLogoWhite

0

An equation is any string of variables that 'equates' to a value:

x + 9 = 10

Technically the only number here is 9 :)

An expression that equals 10 but only uses the number nine is:

(9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9) / 9

9/9+9=10

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
ReneRene
Change my mind. I dare you.
Chat with Rene
CoachCoach
Success isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach

Add your answer:

Earn +20 pts
Q: What is an equation that equals 10 but uses only the number nine?
Write your answer...
Submit
Still have questions?
magnify glass
imp