Seudónimo Seudónimo
  • 17-11-2016
  • Mathematics
contestada

Write to explain two different ways to find the difference for 12-3

Respuesta :

emm1501
emm1501 emm1501
  • 17-11-2016
use a calculator or do it on paper 
Answer Link
shankeyta11
shankeyta11 shankeyta11
  • 17-11-2016
you could try base ten blocks or do it 12-3
Answer Link

Otras preguntas

Why have some historians argued that reconstruction was a failure?
So I'm using Kahn academy but it keeps saying I have bad invocation in {guess = 3((max + min) / 2);} right before the three. I am not sure what I'm doing wrong
Pleaseeee help!!!!!! I will mark you as brainiest for correct answer!!!!!!
The perimeter of triangle ABC is 54. the triangle has side lengths AB=3x, BC=4x, AC=5x. Find the length of each side.
Exercising too much in an effort to burn calories and lose weight, also called _____ exercise,can be a sign of an eating disorder. (please figure out the missin
How does sugar cane help in oxygen distribution to the brain?
write an imaginary conversation between you and your friends on animals protection
when writing a repeating decimal as a fraction does the number of repeating digits matter explain
What is a / b (2x - 12) = c / d ; x ? I cannot seem to find an answer without more than 4 fraction bars. I come to x = c / d / a / b / 2 + 6. Is this wrong? Pr
Jeanne babysits for 6 per hour . She also works as a reading tutor for 10 per hour . She is only allowed to work20 hours per week . This week,her goal is to mak