Answer:
Step-by-step explanation:
There are 14 triangles. The strategy used is looking at the paper for triangles.
Answer:
Wdym
Step-by-step explanation:
Mathematics value in words
It would be 6 and 7
Hope that helped!
Answer:
I believe it is not. that would mean 7=-3+15 and therefore 7=12, which is not a true statement.