Answer:
41 degrees
Step-by-step explanation:
The three angles need to add up to 180 degrees!
For number 13,the arrow should be going “<“ way because it is in fraction form and the bigger the number the smaller the pieces. This repeats for the rest of the questions so for number 14,the answer is “=“,and for number 15 it is “>”
Answer:
51
Step-by-step explanation:
4x12-3x3+12
48-9+12=51