Answer:
We conclude that:
- The number of people who ordered the chicken dinner = 1
- The number of people who ordered the steak dinner = 5
Step-by-step explanation:
Given that
- Some order the chicken dinner for $14
- some order the steak dinner for $17.
- Let 'n' be the number of people who ordered the chicken dinner.
- Let '6-n' be the number of people who ordered the steak dinner.
Thus, the equation becomes
![14n + 17(6-n) = 99](https://tex.z-dn.net/?f=14n%20%2B%2017%286-n%29%20%3D%2099)
![14n + 102 - 17n = 99](https://tex.z-dn.net/?f=14n%20%2B%20102%20-%2017n%20%3D%2099)
![-3n = 99 - 102](https://tex.z-dn.net/?f=-3n%20%3D%2099%20-%20102)
![-3n = -3](https://tex.z-dn.net/?f=-3n%20%3D%20-3)
Divide both sides by -3
![n = 1](https://tex.z-dn.net/?f=n%20%3D%201)
and
![6-n = 6-1 = 5](https://tex.z-dn.net/?f=6-n%20%3D%206-1%20%3D%205)
Therefore, we conclude that:
- The number of people who ordered the chicken dinner = 1
- The number of people who ordered the steak dinner = 5
Answer:
x = 30
Step-by-step explanation:
Lines A and B are parallel lines and a transverse line is intersecting these lines at two distinct points.
By the definition of interior consecutive angles, sum of the measures of interior consecutive angles is 180°.
4x + 2x = 180°
6x = 180
x = 30
Therefore x = 30 will be the answer.
Answer: You will have points plotted at +3 on the y axis, and +3 on the x axis.
The attachment shows what your graph should look like.
Step-by-step explanation:
The intercept is where the graphed line crosses an axis.
To find the y-intercept, substitute 0 for x and solve for y:
0 + y = 3. Subtracting 0, you have y = 3
So you can plot a point at +3 on the y axis.
To find the x- intercept, substitute 0 for y, and solve for x
x + 0 = 3 Again, subtracting 0, x = 3
So plot a point on the x-axis at +3
Use the line tool to connect the two points.
The answer is 0.45 repeated
Suppose that 2,4166666 is just 2,416. So the fraction will be 2 in front of a fraction 416 (in nominator) and 1000 ( in denominator) I hooope you understood