8+ 4k for k = 3.5 what is the answer and how did you get it

8 + 4 all you do is substitute 3.5 for K. Since they are right next to each other, with no symbol in between, you multiply them 8+4×3.5. Then, just follow the order of operations, and multiply 4×3.5 first, you get 14, then add 8. Your final answer is 22.

There are 100 cm in a meter, 2.54 cm in an inch, 12 inches in a foot, and 5280 feet in a mile.

Step-by-step explanation: