Answer:
Idk that one be tricky
Step-by-step explanation:
Answer:



Step-by-step explanation:
Given

Required
Determine f(-1); f(0) and f(2)
Solving f(-1)
In this case, we simply take x as;

Substitute -1 for x in 

Apply law of indices


Solving f(0)
In this case, we simply take x as;

Substitute 0 for x in 



Solving f(2)
In this case, we simply take x as;

Substitute 2 for x in 



Answer:
If the ratio is 1:3 and there are 9 violas, all you have to do is multiply 9 × 3 to get 27.
So 6 shots equals 25% of the teams total shots(x).
So 6=0.25(x)
x=6/0.25
x=24
If the team made 62.5% of their shots, then they missed 100%-6.25%=37.5%
37.5% of 24= 24(0.375)=9
Hope this helps
Answer:
3+2x
Step-by-step explanation:
Distribute the equation out.
1/4(12+8x)
(1/4*12)+(1/4*8x)
Multiple those out to get a new equation
3+2x
You cannot add those together because of the variable. Theres no way of knowing what x equals so this is as far as you can go therefor making the answer 3+2x