The answer to your question
is 12
Answer:
0.4
Step-by-step explanation:
Round 0.600 - 0.200 = 0.4
Since
h(x) = g(f(x)), h'(x) = g'(f(x))×f'(x) (Chain rule).
Setting x=3 we get
h'(3) = g'(f(3))×f'(3)
Plugging in values we get
h'(3) = g'(4)×7
h'(3) = 2×7
h'(3) = 14
9.5 +27b =4000
a=80 shares of stock A
b=120 shares of stock B
Let a be the number of shares of stock B
B the number of shares of stock B
A+B=200
