Answer:
a:) combination
b:) permutation
c:) combination
Step-by-step explanation:
Answer:
your answer is 42
Step-by-step explanation:
4. ok so with this one the line will equal 180. You have 138 of that 180, so what you do is 180-138 and you get 42
6. this is d, its what i told you in the last post, its the ones that are across from one angle
Answer:
x - 8 < -17
8. 8
x > -9
Step-by-step explanation:
make sure to put a Line under the sign srry