Answer:

Step-by-step explanation:
Given
The attached functions
Required
Find f(9)
We have:

So:



Answer:
Perimeter of rectangle = 32
Step-by-step explanation:
32 = 2(L+B)
L+B=16
B=16-L
B=16–9
B=7
AREA = L*B
AREA = 63sq.cm
The answer is 12 because every 3 pizzas you get 2 side dishes so 8 divided by 2 equals 4 and 4 times 3 is 12. Hope this helps
You would first divide 5 by 8 to get 0.625.
Then you compare.
0.7 > 5/8 (0.625)
If x=mx-3 (which is not clear from your input),
3
then x-mx = -3, or mx-1x = 3, and x(m-1) = 3, and so x = ---------
m-1