An=a*q^(n-1)
a7=a*q^6
a7=4096*(1/2)^6=4096/32=128
X^2 + 9x -10 = (x -1)(x +10) = (x +(-1)) (x + 10)
p = -1 and q = 10
answer is A.
Here, number of bulletin board = 1
Artwork = 2/5 th, & math papers = 1/5
So, it would be: 1/5 + 2/5 = 3/5
In short, Your Answer would be 3/5 or 0.60
Hope this helps!
Answer
0.6
Step-by-step explanation:
here is the working out! Can i get brainliest