850
All you do is times 425 by 2
425×2
850
hope this helps
124.95 + 7% tax = 124.95 * 1.07 = $133.70
Plus $10 = $143.70 <--- answer to part 1
Part 2
143.70 / 15 = 9.58
it will take him 10 weeks to save enough to purchase it.
Answer:
the brain performs at its optimum level
Step-by-step explanation:
answer on edg 2020
