Answer:
![\dfrac{1}{300}](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B300%7D)
For continuation probability:
Total students: 25
Students not get paper: 2
![\sf probability: \dfrac{2}{25} * \dfrac{1}{24} = \dfrac{1}{300}](https://tex.z-dn.net/?f=%5Csf%20probability%3A%20%5Cdfrac%7B2%7D%7B25%7D%20%20%2A%20%5Cdfrac%7B1%7D%7B24%7D%20%3D%20%5Cdfrac%7B1%7D%7B300%7D)
Step-by-step explanation:
take 6-2 to get 4
4 is your common difference for ex.
-6+4 = -2
-2+4=2
2+4=6. You have to two pick an easier numbers out of the problem to find your common difference. Then check your answer to make sure it is right.
Answer: p - 0.2p
Step-by-step explanation:
Given the following :
Original Price of tennis racket = p
Mark down or discount on original price = 20% of original price = (20/100) × p = 0.2p
Amount after discount = Amount paid by Natasha
Amount after discount = Original price - Discount
Amount after discount = p - 0.2p
Amount paid by Natasha = p - 0.2p
Of course girl! Algebra is my thing :)
The correct answer is B, and here's why:
(a+3)^3 is the same as (a+3)(a+3)(a+3)
(a+3)(a+3)=a(a+3)+3(a+3) (distributive property)
a^2+3a+3a+9=a^2+6a+9
And from there we see that all the values match. Hope this helps