I can see why you need help. I don't quite understand what the question is, but both options are factually correct
2 feet in a second 12 inches in a foot
Answer:
C, D and E
Step-by-step explanation:
Assuming
f(x) = √(9−8x)
and the options are:
A. p(x) = √(-8x) and q(x)=9+x
B. p(x) = √(9+x) and q(x)=8x
C. p(x) = √(-x) and q(x)=8x−9
D. p(x)=√(9−x) and q(x)=8x
E. p(x)=√x and q(x)=9−8x
F. p(x)=9−8x and q(x)=√x
G. All of the above
H. None of the above
Substituting in f(x)=p(q(x)) we get:
A. √(-8(9+x)) = √(-72 - 8x)
B. √(9+(8x)) = √(9+8x)
C. √(-(8x−9
)) = √(-8x + 9)
D. √(9−(8x)) = √(9−8x)
E. √(9−8x
)
F. 9−8(√x
) = 9 - 8√x
Answer:
You must add the numbers of the neigbors from the one who counted 52, subtract the number of the one who is opposide and divided by 2.
So i calculate
(44 + 60 - 28) = 38
The knight who counted 52 has 38 peanuts.
X+2x+3x+4x=9x. x is a variable that represents the number of points he won so far
