Answer: 7n
Step-by-step explanation
a product is the multiplication answer. so a number- n- multiplied by 7 is 7n.
Answer: c) 19,807
<u>Step-by-step explanation:</u>

Answer:
answer below:)
Step-by-step explanation:
There are 5280 feet in one mile. So, half a mile is equal to 0.5 x 5280 = 2640 feet.