Answer:
400
Step-by-step explanation:
354>=350 and thus is rounded upwards to 400.
Answer:
-8 and 3
Step-by-step explanation:
Answer:
Step-by-step explanation:
1/2 * 2.5
= 1.25 seconds
The answer is 21. 75²=5625 72²=5184 5625-5184=441 √441=21 so 21 is your answer. I hope this helps. The formula to figure out the hypotenuse A²+B²=C² can also be used to find a leg. Since we have one leg and the hypotenuse I was able to figure this out.
