Area formula is length X width = area. You have the area and the width so you plug them into the equation. Length X 16 = 120. In other words you can just divide 120 by 16 (area divided by width) This also works if you were given the length. So the answer would be 7.5 <span />
It would be 4 because it is the highest number that can go into 12 and 16.
The roots (Zeros) are -9 and -5. The greater root is -5.
The answer is the second option, which is 28x + 8y + 2.
Answer:
Cluster sampling
Step-by-step explanation:
Choosing groups and sampling whole group.