Answer:
100
Step-by-step explanation:
(18 + 7) x (11 - 7)
25(11-7)
275-175
100
No because irrational cant be a simple fraction and 9/15
is 0.6
so... it is not irrational
Not if it ends at 9, like you typed it.
Answer:
A
Step-by-step explanation:
v + w //substitute values
-3i + 2 - 4i //combine like terms
-7i +2
Answer:

Step-by-step explanation:
Since 1pt = 2qt, 2.75pt = 5.5qt