8 - {x - (5 + x)}
= 8 - {x - 5 - x}
= 8 + 5
= 13
Answer:
1. quadrilateral, four,four
2.triangle, three, three
3. triangle, three, three
4. quadrilateral, four, four
5. triangle, three, three
Answer:
J + W = T.
Step-by-step explanation:
T would be the total.
