C! 80 + 10 is 90, 90+90 is 180. There are 180 degrees in one triangle
It's called a decimal.
I hope it helps.
Answer:
1 piece will cost 2 cents
Step-by-step explanation:
If you divide 7.91 by 0.17, you will get 0.021492, and if you round that up you will get 0.02 which is 2 cents. Now if you want to find the price of more pieces, you can just multiply 2 by however the person needs to buy, and write that as money :)))
X=12 because you would sub the 3 on both sides
