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

The denouement of the novel is the action following the _____ of the novel and moving toward the _____ of the novel. resolution / climax climax / resolution
if 7 out of 8 people use crust toothpaste, how many use this product in a city with a population of 40,000?
A meeting of party members designed to select candidates and propose policies is called an open primary. a caucus. a winner-take-all primary. a local election.
hey can you please help me posted picture of question
In a lead-acid storage battery, pbo2 is reduced to
Which line from The Importance of Being Earnest shows the difference between city and country living? “Why cucumber sandwiches? Why such reckless extravagance
What was the MAIN reason Richard Nixon traveled to China in 1972? A) to oversee the end of China's war with Taiwan B) to prevent China from boycotting the Summ
Tom made the box plots to compare the number of calories between his morning snacks and his afternoon snacks. Select from the drop-down menu to correctly comple
Using the tree diagram, what is the probability that a player will have to Repeat Level 1?
The process in which sediment is dropped and comes to rest is called