Answer:
1/0.04 = 25
Step-by-step explanation:
Hello there,
can you tell what the expression is please so i can help bc i cant see it
Answer:

Step-by-step explanation:

Distribute 3 through the parentheses


Hope I helped!
Best regards! :D
3 is correct. 4 is yes. 5 is no.
Answer:
Step-by-step explanation:
since arc BC is 2 time the angle of A , then
2(9x +12) = 21x +3
18x +24 = 21x + 3
21 = 3x
7 = x
x = 7
∠BAC = 9(7) +12
∠BAC = 63 +12
∠BAC = 75°