rkolen00
rkolen00 rkolen00
  • 18-08-2016
  • Mathematics
contestada

Joke whats 9+10?

a. 19

b.21

c.23

d.1738

Respuesta :

BrainlyJack
BrainlyJack BrainlyJack
  • 18-08-2016
an the answer is actually 21. 
9=3*3 10=5*2
5*3=15 and 3*2 equals 6.
add 15 and 6 which equals 21


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