You divide 690 by 100 which is 6.9
Therefore, one 50cent coin is 6.9g
Answer:
Jen used a card to make the purchase, and she received a bill within 15 days of the purchase. She paid $21.30 for the next 18 months until the bill was paid in full. The full payment included $58.60 in interest.
Step-by-step explanation:
<span> Answer: 90° degrees </span>
