3(k-2)² -2
3(k²-4k+4) -2
3k²-12k+12-2
3k² -12k +10
The answer is 56! How you do this, is you take 80, and you multiply it by 7. Then you divide that answer by 10. Then you have your answer! I’m really bad at math but I do know how to do that!
Answer:
2 2/5 inches
Step-by-step explanation:
3/5 x 4
3/5 x 4/1
3/5 x 4/1 = 12/5
12/5 = 2 2/5
Answer:
68%
Step-by-step explanation:
Times both the top and bottom number by 4.
