Answer: 100 ml each hour.
Step-by-step explanation:
1000 -400 =600 used from original amount.
Divide 600/6 = 100 ml per hour.
<h3>
Answer: Choice (d)</h3>
Explanation:
To reflect over the y axis, we apply this rule

which says to flip the sign of the x term but keep the y coordinate the same.
So that means something like J(-2,5) becomes J ' (2, 5). The other points are handled in the same fashion and that leads us to choice (d). Points on the y axis will stay where they are.
5g-6 when you multiply a verable with a number you simplily put the letter beside the number and that lets us know to multiply:)
Answer:
C, 7 1/2
Step-by-step explanation:
You add all of the fractions together.
I didn't understood the question in my view the question must be (6x + 4) = 82
Answer:
x = 13
Step-by-step explanation:
6x = 82 - 4
6x = 78
x = 78/6
therefore; x = 13