Answer:
1245 a.m. is 0045 and 12:45 p.m. is 1245
Step-by-step explanation:
Midnight starts with 0000 and each hour until 1 p.m. starts with the actual hour number; 1 p.m. starts with 1300 and each hour thereafter adds another 100 (2 p.m. is 1400 etc.) with it ending at 2359 one minute before midnight.
Answer:-3x(3x^2+1)
Step-by-step explanation:
To solve -3x^3-3x
Factorise the common factors
-3x(3x^2+1)
Answer:
7/16
Step-by-step explanation:
assume she had 8/8 units of sea shells, she then left 1/8 at home
so: 8/8-1/8=7/8
so she has 7/8 units of shells still at home
and she gives half to her friend
so: 7/8*1/2=7/16
She gave 7/16 of the original amount of shells she had to her friend
