lulu97
lulu97 lulu97
  • 01-05-2016
  • Mathematics
contestada

what is 9×9 please help me

Respuesta :

Danko
Danko Danko
  • 01-05-2016
9x9 is 81. It is easy because 9x9=9+9+9+9+9+9+9+9+9. As you can see, that is 9 added 9 times.
Answer Link

Otras preguntas

Is it possible to make muscles thick without gaining weight
How I can answer this question, NO LINKS, if you answer correctly I will give u brainliest!
If f(x) = x2 - 4x + 3, and the domain is (-2,0, 1}, what is the range?
rewrite 6/7 using twenty firsts
when data is input into computer the number or words we understand are translated into binary number system. is it true or false​
PLEASE HELP WILL GIVE BRAINLY AND 5.0 RATING
in a hospital, 1,250 twins occur in one year? How many sets of twins are likely to be born?
why is the nervous system better suited to control a person's movement than the endocrine system
Exercise 1. What advice did Bise Nagarchi provide to Prithvi Narayan Shah? ​
i need help with my homework pls ​