Answer:
90 degrees
Step-by-step explanation:
Answer:
All expect the first one
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
She should have added 25 to each side in order to cancel it out.
Answer:
1/2.
Step-by-step explanation:
the slope of a line perpendicular to another is the reciprocal of the original lines slope.
Answer:
Not sure sorryy
Step-by-step explanation:
