Answer:
three
Step-by-step explanation:
200/10= 20 20x4=80, 80 people
3. definition of supplementary angles
5. defintion of congruency
6. substitution <em>(refer to statements 3 and 5)</em>
Answer:
9y+45
Step-by-step explanation:
just multiply 9 by (y+5) that's what it means when it's right next to the parentheses without a sign in the middle.
Answer:
I think it’s C
Step-by-step explanation: