Hi,
they would round up to: 40 + 20
so your answer would be: 60
I hoped I helped and if you need more you could always ask me :)
-Dawn
Answer:
the answer will be 3.82 . Hope this helped
Step-by-step explanation:
33.3333333333333333333333333333333333333(goes on forever)
I got 18 and 30 for my answer
Answer:
Step-by-step explanation:
1. Supplementary
2. complementary
3. neither
4. These two are vertically opposite so neither.
5. Supplementary
6. They add to 90 so they are complementary
7. They add to 180 so they are supplementary.
8. These 2 are equal and vertically opposite. They are neither for this exercise.
9. Complementary: they add to 90.
