Answer:
the answer is 291............
Let f(x)= 2x+3 and g(x)= 1/2x -3/2. Evaluate (fog)(-3)
First solve for g(x) by replacing x with -3:
g(x) = 1/2(-3) -3/2
g(x) = -3/2 - 3/2
g(x) = -3
Now solve for f(x) by replacing x with -3:
f(x) = 2(-3) + 3
f(x) = -6 +3
f(x) = -3
The answer is -3
Answer:
5% increase
Step-by-step explanation:
First, find how much it increased:
6300 - 6000
= 300
Then, to find the percent increase, divide 300 by 6000
300/6000
= 0.05
So, there was a 5% increase in the population
Perimeter add all side
area is v times the w = length
Answer:
40 girls 80 boys
Step-by-step explanation:
80/2=40
40+80=120