Answer:
Simplify the expression.
Exact Form:
1/6561
Decimal Form:
0.00015241
…
Step-by-step explanation:
1/6561
The answer of the larger circle = 254.34
Formula = radius*radius*π
The answer of the smaller circle = 113.04
254.34 - 113.04 = 141.3
Hope this helped☺☺
Answer:
Hydrogen Disulfide
Step-by-step explanation:
You can see that each of the sulfur atoms has eight electrons, and the two hydrogens have 2 electrons each.
Answer:
2/4a-4
Step-by-step explanation:
dividing 2/4a-4 is =1/2a-4
Answer: The original price of washing machine is $250.
Step-by-step explanation:
Since we have given that
Rate of decline in normal prices = 17%
Amount of normal price reduced by = $42.50
Let the original price be x
According to question,
![\frac{17}{100}\times x=42.50\\\\x=\frac{100}{17}\times 42.50\\\\x=\$250](https://tex.z-dn.net/?f=%5Cfrac%7B17%7D%7B100%7D%5Ctimes%20x%3D42.50%5C%5C%5C%5Cx%3D%5Cfrac%7B100%7D%7B17%7D%5Ctimes%2042.50%5C%5C%5C%5Cx%3D%5C%24250)
Hence, The original price of washing machine is $250.