Could someone tell me the answer to these please? Thanks!

1. < 2. > 3. >

4. < 5. > 6. <

7. < 8. > 9. =

10. > 11. < 12. >

sorry if any of them are wrong

Answers:

1. >

2. >

3. >

4. <

5. <

6. <

7. <

8. >

9. <

10. >

11. <

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.