452 adult tickets were sold.
774 student tickets were sold.
Y=- \frac{7}{3}
.
To find the equation of a line, you need two things: the slope and the y-intercept.
The slopes of parallel lines are the same. So we can find the slope of the new line by finding the slope of the first line. To do that, we need to put it in y=mx+b format, where m is the slope. So we must rearrange the 7x+3y=10. First subtract 7x from both sides to make it look like:
Then divide both sides three:
b
So now that it's in y=mx+b format, we can now see that the m= - \frac{7}{3}
Now we know the m of the new equation, we need to find the b, or the y-intercept. To do this, we can plug the point we have and the m value into the y=mx+b format.
Solving this, we can subtract 7/3 from both sides:
Therefore, b=
Plugging the m= - \frac{7}{3} and the b=
back into the y=mx+b format, your parallel line is y=- \frac{7}{3}
.
Answer:
3 layers
Step-by-step explanation:
Given
--- side length of the cube
Each layer = 2 * 2 cube
Required
Determine the number of layers
First, we calculate the volume of each layer:
The length of the layer is:
Next, we calculate the volume of each layer:
The number of layer is calculated by dividing the volume of the tower by the volume of each layer