9 out of Reagan's 15 classmates go to bed at 10 p.m.
As a fraction, this would be 9/15.
To convert a fraction to a decimal, you just divide the numerator by the denominator.
Thus, 9 ÷ 15 = 0.6
To turn a decimal into a percentage, you multiply the decimal by 100, and then add a percentage sign.
0.6 * 100 = 60%
Therefore, 60% of Reagan's classmates go to bed at 10 p.m.
Hope this helps!
Answer:
Step-by-step explanation:
First distribute the -4 to the 2b and -3b. This leaves you with
Now you can distribute the 12b to b and +4. This leaves you with
Now you can combine your like terms leaving you with .
To figure out R, add 1.97+0.65 together. 1.97+.065=2.62
Answer:
I think it would be 50 millimeters per second
Step-by-step explanation:
600/30