Answer:
1) A bar diagram with 2 shaded squares and 8 unshaded squares.
Step-by-step explanation:
There are 100 students (40+15+20+25).
20 signed up for Track and Field.
20 out of 100 would equate to 20/100, or 2/10, or:
1) A bar diagram with 2 shaded squares and 8 unshaded squares.
Answer:
y = 0x
Step-by-step explanation:
y=-4x-b
0 = -4(0) + b
0 = 0 + b
0
Answer:
B
C
Step-by-step explanation:
![x_{1} = \frac{5 + \sqrt{5}}{2} \\x_{2} = \frac{5 - \sqrt{5}}{2}](https://tex.z-dn.net/?f=x_%7B1%7D%20%3D%20%5Cfrac%7B5%20%2B%20%5Csqrt%7B5%7D%7D%7B2%7D%20%20%5C%5Cx_%7B2%7D%20%3D%20%5Cfrac%7B5%20-%20%5Csqrt%7B5%7D%7D%7B2%7D)
Answer:
Number of muffins per plate.
Step-by-step explanation:
We are given the following in the question:
Let x be the number of muffins made by Dark
Then, number of muffins made by Misha =
![x + 17](https://tex.z-dn.net/?f=x%20%2B%2017)
For x = 56
Muffins made by Dark = x = 56
Muffins made by Misha =
![x + 17 = 56 + 17 = 73](https://tex.z-dn.net/?f=x%20%2B%2017%20%3D%2056%20%2B%2017%20%3D%2073)
Total number of muffins =
![56 + 73 = 129](https://tex.z-dn.net/?f=56%20%2B%2073%20%3D%20129)
Total number of plates = 12
Number of muffins on each plate =
![=\dfrac{\text{Total number of muffins}}{\text{Total number of plates}}=\dfrac{129}{12} = 10.75\approx 11](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B%5Ctext%7BTotal%20number%20of%20muffins%7D%7D%7B%5Ctext%7BTotal%20number%20of%20plates%7D%7D%3D%5Cdfrac%7B129%7D%7B12%7D%20%3D%2010.75%5Capprox%2011)
Thus, there were approximately 11 muffins on each plate.
Thus, the unit of this problem is number of muffins per plate.
Answer:
AAS I just answered this question and I got it right.