Answer:
12x^2-25x-7
Step-by-step explanation:
Multiply each term by its counterpart in the parenthesis.
4x*3x and 4x*-7
1*3x and 1*-7
This gives you 12x^2-4x*7+3x-7 when the like terms are combined.
Collect the like terms, which will give you 12x^2-25x-7
1.33 years.
Answer: To figure out the tip, you need to find 20% of $52.60.
0.2×52.6=10.52
<u>0 is the answer </u>
