If they are complementary angles, then we know that they have a sum of 180°.
∠7=115°
∠7+∠2=180°
plug in the data we know
115+∠2=180
subtract 115 from both sides
65°=∠2
Answer=65°
Answer:
associative property of addition !!
Step-by-step explanation:
this is because you are ASSOCIATING the two numbers together
think of it like this
in a trio friendship there could be two friends that are closer
the 8 and the 10 in the second half of the equation are closer
BUT in the first half the 3 and the 8 are closer too
hope that made sense lol
Answer: -8<y<12
Step-by-step explanation:
Answer:
ok??
Step-by-step explanation:
