The answer is D) $0.84
Step-by-step explanation:
7% = 0.07
0.07 x 12 = 0.84
the answer would be c
answer is 270 degrees: -
to convert radians to degrees you multiply by 180/π
9π/ 6 * 180 / π
= 9 * 180 / 6
= 9 * 30
= 270 degrees answer