Answer:Missing: 3y² Бу
Step-by-step explanation:
Answer:
not sure but i think it is
+ × + = +
- × - = +
- × + = +
+ ×- = -
Answer:
adjacent, x=15
Step-by-step explanation:
the angels are connected so they are adjacent, the red box shows that it is a 90 degree angle so adding both angels together means 90=6x so x=15
