Answer:
The third option is the correct answer
Step-by-step explanation:
I am a 100% sure.
Hope this helps....
Have a nice day!!!!
$3.468.15
I just subtracted 1.89% from $183,500
Answer:
$142.425
Step-by-step explanation:
Given:
A sports store is having a sale on skates, a pair originally cost is $135.
The sales tax is 5.5%
Question asked:
What is the total cost ?
Solution:
To find the total cost of a pair of skates, first of all we will find sale tax amount and then simply add the original cost and sale tax amount.
Original cost of a pair of skates = $135
Sales tax = 5.5%
Sales tax amount = ![5.5\% \ of\ 135](https://tex.z-dn.net/?f=5.5%5C%25%20%5C%20of%5C%20135)
![=\frac{5.5}{100} \times135\\\\ =\frac{742.5}{100} \\ =\$7.425](https://tex.z-dn.net/?f=%3D%5Cfrac%7B5.5%7D%7B100%7D%20%5Ctimes135%5C%5C%5C%5C%20%3D%5Cfrac%7B742.5%7D%7B100%7D%20%5C%5C%20%3D%5C%247.425)
Total cost = Original cost + sale tax amount
= $135 + $7.425
= $142.425
Therefore, the total cost of a pair of skates at a sports store is $142.425
Answer: ![-\frac{1}{3}](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7B3%7D)
Step-by-step explanation:
The equation used to find the slope of the line with two give points and is:
![m=\frac{Y2 - Y1}{X2 - X1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7BY2%20-%20Y1%7D%7BX2%20-%20X1%7D)
If the points are and
, we only have to substitute them in the equation:
![m=\frac{4 - 5}{2 - (-1)}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B4%20-%205%7D%7B2%20-%20%28-1%29%7D)
![m=\frac{-1}{2+1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-1%7D%7B2%2B1%7D)
Hence, <u>the slope is</u>:
![m=-\frac{1}{3}](https://tex.z-dn.net/?f=m%3D-%5Cfrac%7B1%7D%7B3%7D)
Answer:
55/2574 ≈ 2.18%
Step-by-step explanation:
There are a total of 13 people on the council.
The probability that the first person is a Democrat is 8/13.
The probability that the second person is a Democrat is 7/12.
The probability that the third person is a Republican is 5/11.
The probability that the fourth person is a Republican is 4/10.
The probability that the fifth person is a Republican is 3/9.
The total probability is:
P = (8/13) (7/12) (5/11) (4/10) (3/9)
P = 56/2574
P ≈ 0.0218
There is a 2.18% probability of selecting two Democrats and three Republicans.