The answer is 7 and 4/ 7+4+11 and 7-4=3!
Answer:
D. Multiply
Step-by-step explanation:
Hope this helps pls give brainliest
Answer:
37
Step-by-step explanation:
Since the values are the same on both sides the matrix value is a=1
Answer:
42°
Step-by-step explanation:
The interior angles of a triangle always add to 180 degrees.
90+48+x=180
x=180-90-48
=42
x is 42°
