Step-by-step explanation:
3r + (9 + 2r + 1)
this can be simplified :
3r + (9 + 2r + 1) = 3r + 2r + 9 + 1 = 5r + 10
Answer:
I believe it's D.
Step-by-step explanation:
x^2 times x
Hope This Helps! Have A Nice Day!!
2+-2 sq rt of 2 one of the answers you needed plz rate me
If the difference (i.e. subtraction) between the two values is zero, then the answer is yes, they are the same . . .
16:40 = 16 hours and 40 min
12:30 = 12 hours and 30 min
(16h + 40m) - (12h + 30m)
(16h - 12h) + (40m - 30m)
(4h) + (10m)
4h + 10m
4:10 > 0:00 . . . so the answer is no, they are not the same
