Answer:
0?
Step-by-step explanation:
4-4=0
Answer:
idk lol but is this markel?
Step-by-step explanation:
Answer:
72
Step-by-step explanation:
I got to get some bread for you guys
<span>Since we need to convert “miles per second” to “miles per hour,” we first need to find out how many seconds there are in a hour.
We know that there are 60 seconds in a minute, and if we wanted to do an hour we would have to do 60 * 60 which is 3600 seconds, therefore,
</span>1 mi/57.1 sec = (1 mi/ 57.1 sec)(3600 sec/1 hour)
= (3600/57.1) mi/hours
<span> = 63.047 mi/hours</span>
The 8/10 is 80%...so you answered 80% of 45. The answer is 36. Hope this helps. :)
<span>There are 45 questions on your math exam. You answered 8/10 of them correctly. How many questions did you answer correctly?</span>
