Answer:
-3n+11 or 3n+11 or 3n-11 one of those
Step-by-step explanation:
Your answer is B. Using the distributive property, 3/4 • 5z equals 15/4z, which can't be simplified. Then 3/4 of 16 is 12. If you divide 16 by 4 (the denominator) and then multiply by 3 (the numerator) that yields your answer.
First one costs $720, second costs $700 so the second one the<span> 1,000 dollar computer discounted to 30%</span>