Answer:
The addition that matches the problem is the first one.
Step-by-step explanation:
The red line goes back 8 so it is a -8 and the blue line goes forward 4 so it is a postive 4.
4 + (-8) = -4
Answer:
I think complementary angles
Answer: 2x multiplied by 3
Step-by-step explanation: 3x plus 5
Answer: look at the picture of you want me to solve s or a here
Step-by-step explanation: hope this help:)