The answer is
9n-2
d=9
1#=7
Largest 5-digit number is 54312 and is divisible by 6. The smallest 5 digit number is 12,345 and it's not divisible by 6
Answer:
8
Step-by-step explanation:
100 = x^2 + AC^2
17^2 = AC^2 + (21 - x)^2
289 = AC^2 + 21^2 + x^2 - 2*21*x
289 =<u> AC^2</u> + 441 +<u> x^2</u> - 42x
from 1st equation AC^2 + x^2 = 100
289 = 441 + 100 - 42x
289 = 541 - 42x
42x = 541 - 289 = 252
x = 252/42 = 6
so AC^2 = 100 - 6^2 = 100 - 36 = 64
AC = 8
The length of CD is 7-3=4.
Therefore, if we dilate by a scale factor of 3, the length is 4(3) = 12
Answer:
Step-by-step explanation:
Convert mixed fraction to improper fraction.
![-2\dfrac{5}{8}*(-2\dfrac{3}{5})=\dfrac{-21}{8}*\dfrac{-13}{5}\\](https://tex.z-dn.net/?f=-2%5Cdfrac%7B5%7D%7B8%7D%2A%28-2%5Cdfrac%7B3%7D%7B5%7D%29%3D%5Cdfrac%7B-21%7D%7B8%7D%2A%5Cdfrac%7B-13%7D%7B5%7D%5C%5C)
![=\dfrac{(-21)*(-13)}{8*5}\\\\\\=\dfrac{273}{40}\\\\=6\dfrac{33}{40}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B%28-21%29%2A%28-13%29%7D%7B8%2A5%7D%5C%5C%5C%5C%5C%5C%3D%5Cdfrac%7B273%7D%7B40%7D%5C%5C%5C%5C%3D6%5Cdfrac%7B33%7D%7B40%7D)