Answer:
All you have to do is multiply 5 and 3 by specific gaps in between new numbers then subtract 30. Keep doing that until you get evenly matched numbers.
Step-by-step explanation:
The answer is 15, it would take 15 seconds for Alan to reach Sasha.
Answer:
-9
Step-by-step explanation:
-b+5=-4+4b-6b
5+4=4b-6b+b
9=-b
divide both side by -1
therefore b=-9
Answer:
270 pounds
Step-by-step explanation:
half of 12 is 6, so 18. Then you take half of 180 and add to 180
Answer:
8
Step-by-step explanation:
60+24x=28+28x
Subtract 24x from both sides:
60=28+4x
Subtract 28 from both sides:
32=4x
Divide both sides by 4:
8=x
Hope this helps!
1,250m
Step-by-step explanation:
A kilometer is 1000 meters