You can also use Something called LCO you leave the first value the same and you change the second symbol to the opposite and put the opposite sign for the last number

@Greenemath

3 жыл бұрын

Thanks for watching :)

This video was super good great work

@Greenemath

3 жыл бұрын

Glad you enjoyed it

im an A student this helped me on my unit test

@Greenemath

3 жыл бұрын

I'm glad the video was helpful! :)

make more of these pls😊

@Greenemath

Жыл бұрын

Of course, thanks.

question: for the second question wouldn't it be positive 1,320 because 220 is bigger than -6 so wouldn't it be positive??

@Greenemath

4 жыл бұрын

You are confusing the rules for addition of integers with the rules for multiplication of integers. When we multiply integers, if the signs are the same, the product is positive. If the signs are different, the product is negative. In this case, we have a positive times a negative (different signs), so our product is negative. You can check this out on a calculator for yourself. Try two positive numbers, two negative numbers and a positive and a negative.

no one commment

@Greenemath

3 жыл бұрын

It's a math video, it's rare to get many comments. Thanks for watching :)

Nope

@Greenemath

3 жыл бұрын

Yep

@justingage8450

3 жыл бұрын

GreeneMath.com I don’t even remember making this comment LMAO

@Greenemath

3 жыл бұрын

@@justingage8450 I've been catching up on comments! :)

@Greenemath

3 жыл бұрын

@@justingage8450 Thank you! :)