Easy!
Wouldn’t it just be
(With your formula of volume/rate=time)
250mL/2 hours=
125mL a hour
2.083(three is repeated)mL a minute
0.03472(two is repeated)mL a second
At least that’s what I think
Answer:

Step-by-step explanation:

multiply constants and add the exponents

Answer:
-2
Step-by-step explanation:
2(x-4)+3x-x² for x = 3
is : 2(3-4) +3(3)-3² = -2 ... answer : B
Answer:
A'B'C'D' was dilated by 4
Step-by-step explanation:
The distance from B' to C' is 1.
The distance from B to C is 4.
4/1=4
Answer:
B
Step-by-step explanation:
- 3/2 is - 1.5 , and B is - 1.5