Answer:
d. 42
Step-by-step explanation:
PEDMAS
We do brackets first, so:
4 + 4 = 8
Then multiplication,
5 x 8 = 40
Then addition
40 + 2 = 42
Answer:
50
Step-by-step explanation:
.3x=15
x=50
Answer:
B
Step-by-step explanation:
That is my final answer so I maybe wrong so don't take my word for it
Answer:

Step-by-step explanation:
we know that
----> by Intersecting Chords Theorem
substitute the given values

solve for x

