Answer:
10mg
Step-by-step explanation:
We have a proportional relationship.
We know that there are 5mg in 2ml of liquid medication.
Now we want to know how many mg there are in 4 ml of medication.
First, we can rewrite it as:
4ml = 2ml + 2ml
And we know that, in every 2 ml of medicine, there are 5mg.
Then if we have two times 2ml of medicine, we have two times 5mg.
This is:
2*5mg = 10mg
Mark bikes 4/10 of a mile in 1/5 of an hour.
That is 4/10miles in 1/5hours
Average speed = Distance ÷ time
= 4/10 ÷ 1/5 = 4/10 ×5/1 = 2 miles/hour
Answer:
Okay so for finding the equation of a line, which is a function, the equation is set to y, so you can eliminate A and B. When the slope of an equation is 0, we are saying that the y value of any point of the line is going to be the same, which is 9 from the given point (2,9).
So the answer is C. y=9
Step-by-step explanation:
Answer:
23 chips I believe
Step-by-step explanation:
10 add 13
Answer:
The value of t is 41
Step-by-step explanation:
<em>The figure is 5 sided polygon.</em>
The sum of interior angles of 'n' sided polygon is given by,
=
here, n=5,
thus,
All the given angles have linear pair in the polygon.
Thus, t = 41