Answer:
<em><u>To find the biggest 4-digit number which is a perfect square, we have to take the square of biggest 2-digit number. ∴ The biggest 4-digit number which is a perfect square = 9801.</u></em>
Step-by-step explanation:
<h2>mark as brainlest answer </h2>
Answer:
.214 if it is to 3 decimal places.
Answer:
-9x+1 = -x +17
-8x = 16
x = -2
Step-by-step explanation:
Could be 154. 154 rounded to nearest ten= 150, rounded to nearest 100= 200
