Answer:
z=12
Step-by-step explanation:
divide by 1/2 to get the variable z by itself
Answer:
y = -6 + 1.2*x is the answer I would use, but see the note below.
Step-by-step explanation:
Let x = the number of minutes.
Let y = the temperature at any given time.
y = -6 + 1.2*x
This is the equation that you would use if you were calculating y with a calculator. If you are in a chemistry class it should be written as
y = - 6°C + 1.2°x/ min
Answer:
D
Step-by-step explanation:
We need to graph both 
and 
and figure out <em>the x-value at which the graph of is LESS THAN that of the graph of .</em>
<em />
The attached picture shows the graph of in BLUE and the graph of in RED.
<em><u>We need to find x-value where the BLUE graph is "BELOW" the RED graph.</u></em> We can see that this occurs when x < 0.
Thus the correct answer is D
Answer:
They are (6, 1) or (3, 2).
Step-by-step explanation:
The factor pairs of 6 are 1×6 and 2×3
So the parallelogram (height by length) could be:
1 by 6
2 by 3
3 by 2
6 by 1.
