Answer: B
The error is in step 3. You cannot use a property of logarithms to prove that same property.
(3x + 1) (2x + 7)
Factored by grouping
Answer:
x-(x times 33%) or x times (100-33)%
Step-by-step explanation:
Okay so they were both 9, nine years ago because 9 plus 9 is 18.
They would both be 18 in the present age im pretty sure?
12.5 cm because the radius is half of the distance imbetween a circle
