Answer: 150
Step-by-step explanation:30 an hour
Answer:
0.5
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
you just multiple 5 times 5
Answer:
option D
Step-by-step explanation:

equation 2:

so we have:

3,857:
1. 3 is located in the thousands place
2. Since 8 is bigger than 3, it's telling it to go up a number (turning 3 into a 4)
Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc.
So 3,857 is now rounded into 4,000