The square root of 441 is 21. for this kind of question you should know 11^2 is 121 so now you should choose a bigger number for 441. it does not have any formula. :))
i hope this is helpful
have a nice day
The answer is: 5 miles per hour
First we need to find out how many 3 minutes is in an hour. To do this, we need to divide 60 by 3= 20. Since we now that there are 20 (three minutes) in an hour (60 minuets), me can now multiply 20 by 1/4 of a mile= 5. That makes the answer 5 mph
Hope this helps and hope you have a great day
Answer:
this answer is -1.8
Step-by-step explanation:
because you add and subtract all of them
It would be 90m3 because all the angles are the same
60=4x+24
-24. -24
36=4x
36÷4
x= 9
she needs babysit 9 more hours to have enough for the bool series
