Answer:
the fist one is A and the second one is D
Step-by-step explanation:
Answer:
4,000,000,000 meters
Step-by-step explanation:
4 x 10,000,000,000,000 x 0.0001 = 4,000,000,000 meters
Answer:
10.5
Step-by-step explanation:
Answer:
$56.25
Step-by-step explanation:
3% of 750, then multiply by 2.5