subject
Mathematics, 12.03.2020 00:00 dontcareanyonemo

Natalie is using colored tiles to help her add integers. She is using black tiles to represent positive numbers and white tiles to represent negative numbers. What number sentence is Natalie modeling with the tiles?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m βˆ’ 1) : (2n βˆ’ 1).
Answers: 3
question
Mathematics, 21.06.2019 20:30
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
question
Mathematics, 22.06.2019 03:00
The curved part of the figure is the semicircle what is the best approximation for the area of this figure
Answers: 3
question
Mathematics, 22.06.2019 05:00
On average, a continental shelf drops 0.12 m per 100 m. at 22.5 m from the shoreline, how much distance has the continental shelf dropped?
Answers: 1
You know the right answer?
Natalie is using colored tiles to help her add integers. She is using black tiles to represent posit...
Questions
question
Computers and Technology, 02.12.2020 18:10
question
Mathematics, 02.12.2020 18:10
Questions on the website: 13722360