9 x 0.55 = 4.95, which can be rounded to the ones place.
5 books remain.
Answer:
u put the algebraic like terms together whether they add or subtract each other
Answer:
Step-by-step explanation:
Easy way to do this is;
1
8 _
2
8 * 2 = 16
16 + 1 = 17
17/2 = 8 , 1/2
Answer:
She had 15 minutes left.
Step-by-step explanation:
30 - 11 = 19
19 - 4 = <em>15</em>
Answer:

Step-by-step explanation:



because it's a straight angle(180)