Answer:
23
Step-by-step explanation:
Evaluate f(- 2) then substitute the value obtained into g(x)
f(- 2) = 3(- 2)² + 2(- 2) - 1 = 3(4) - 4 - 1 = 12 - 5 = 7 , then
g(7) = 4(7) - 5 = 28 - 5 = 23
Answer:
the numbers are 31 and 14
Step-by-step explanation:
since the larger number is 17 more than the smaller number,
larger number= x
smaller number= x-17
x-17+x=45
2x=45+17
2x=62
x=31
x-17=31-17
Answer:
The answer is 16.8 cm^ 2.