I think the answer is around 1.4 as you need to multiply the area by 1/9 after finding the real area.
Answer:
k=4
Step-by-step explanation:
First, we can subtract 3k on both sides. It is ultimately easier to start by subtracting the term with a variable. This would result in 45=5k+25. Then, we can subtract 25 on both sides to get closer to isolating k. This becomes 20=5k. We can then divide by 5 on both sides. This means that k=4.
Answer:
x = 14.5
can also be written as;
x = 29/2
Step-by-step explanation:
