The answer to your question is true
Answer:
f(x) = 4x² + 9x - 28
Step-by-step explanation:
Create the polynomial by multiplying (4x - 7) and (x + 4) together:
f(x) = 4x² + 16x - 7x - 28, or
f(x) = 4x² + 9x - 28
Next time, please share the given answer choices. Thanks.
21/56 which reduces to 3/8 ...or if u need a percent, it is 37.5%
Answer:
X= 18
Step-by-step explanation:
18-18=0
x=18
