Does anybody know the answer to all of these?
2 answers:
Answer:
the mode is 6 the median is also 6 the range is 28 the mean is 10
Step-by-step explanation:
Answer:10
Step-by-step explanation:
2+4+6+6+9+13+30=70
70 divided by 7= the mean should be 10
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Answer:
I legit answered this its 6/10
Edit: y = -6/10x + 100
Step-by-step explanation:
Change in y over change in x
60/100
6/10
Answer:
b
Step-by-step explanation:
If you need any help whatsoever, I would love to help.
Answer:
![1.\:2^x=64, x=\boxed{6},\\2.\:x=\left(\frac{2}{3}\right)^3,x=\boxed{\frac{8}{125}}\\3.\:3\cdot (3^4)=3^x, x=\boxed{5}\\4.\:\frac{16}{25}=x^2,x=\boxed{\frac{4}{5}},](https://tex.z-dn.net/?f=1.%5C%3A2%5Ex%3D64%2C%20x%3D%5Cboxed%7B6%7D%2C%5C%5C2.%5C%3Ax%3D%5Cleft%28%5Cfrac%7B2%7D%7B3%7D%5Cright%29%5E3%2Cx%3D%5Cboxed%7B%5Cfrac%7B8%7D%7B125%7D%7D%5C%5C3.%5C%3A3%5Ccdot%20%283%5E4%29%3D3%5Ex%2C%20x%3D%5Cboxed%7B5%7D%5C%5C4.%5C%3A%5Cfrac%7B16%7D%7B25%7D%3Dx%5E2%2Cx%3D%5Cboxed%7B%5Cfrac%7B4%7D%7B5%7D%7D%2C)
Step-by-step explanation:
![1.\\\\2^x=64,\\\log 2^x=\log64,\\x\log 2=\log 64,\\x=\frac{\log 64}{\log 2}=\boxed{6}](https://tex.z-dn.net/?f=1.%5C%5C%5C%5C2%5Ex%3D64%2C%5C%5C%5Clog%202%5Ex%3D%5Clog64%2C%5C%5Cx%5Clog%202%3D%5Clog%2064%2C%5C%5Cx%3D%5Cfrac%7B%5Clog%2064%7D%7B%5Clog%202%7D%3D%5Cboxed%7B6%7D)
![2.\\x=\left(\frac{2}{5}\right)^3=\frac{2^3}{5^3}=\boxed{\frac{8}{125}}](https://tex.z-dn.net/?f=2.%5C%5Cx%3D%5Cleft%28%5Cfrac%7B2%7D%7B5%7D%5Cright%29%5E3%3D%5Cfrac%7B2%5E3%7D%7B5%5E3%7D%3D%5Cboxed%7B%5Cfrac%7B8%7D%7B125%7D%7D)
3. This problem incorporates an exponent property.
Exponent property used:
, yielding an answer of ![\boxed{5}](https://tex.z-dn.net/?f=%5Cboxed%7B5%7D)
![4.\\\\\frac{16}{25}=x^2,\\x=\sqrt{\frac{16}{25}}=\frac{\sqrt{16}}{\sqrt{25}}=\boxed{\frac{4}{5}}](https://tex.z-dn.net/?f=4.%5C%5C%5C%5C%5Cfrac%7B16%7D%7B25%7D%3Dx%5E2%2C%5C%5Cx%3D%5Csqrt%7B%5Cfrac%7B16%7D%7B25%7D%7D%3D%5Cfrac%7B%5Csqrt%7B16%7D%7D%7B%5Csqrt%7B25%7D%7D%3D%5Cboxed%7B%5Cfrac%7B4%7D%7B5%7D%7D)