Answer: 81
Step-by-step explanation: 27 times 3 = 81
Answer:
360 for first place and 240 for second
Step-by-step explanation:
Let's say f is the first place prize, and s is the second prize.
Amaal: 4f + 2s = 1920
Brian: f + 3s = 1080
Now we can isolate and substitute.
f = 1080 - 3s
4(1080 - 3s) + 2s = 1920
4320 - 12s + 2s = 1920
10s = 4320 - 1920
10s = 2400
s = 240
f = 1080 - 3*240
= 1080 - 720
= 360
Consider all graphs:
1. This is the graph of parabola that represents quadratic function
2. This is the graph of hyperbola that represents function
3. This is the square root's graph that represents function
4. This is the graph of exponential function
Answer: correct choice is D.
12 is the answer all u have to do is divide 2
Y=-5x-22
To be parallel to the other equation, the new equation needs to have the same slope, so the slope will be -5.
If you plot the point (-3,-7) and apply the slope, you will find that your new equation intersects the y-axis at (0,-22).
Hope this helps!