1. 7 x = 70 2. 86 x 10 =

3. 830 = tens

4. tens = 960

5. 10 x 61 =

6. 830 x 10 =

7. 1080 = tens

8. x 10 = 610

9. 135 x 10 =

10. 100 x 10 =

11. x 10 = 790

12. tens = 3700

13. 340 = tens

14. 358 x 10

1. 7×10=70

2. 86×10=860

3. 830=3 tens

5. 6 tens=960

6. 10×61=610

7. 830×10=8300

8. 1080= 8 tens

9. 61×10=610

10. 100×10=1000

11. 79×10=790

12. 0 tens= 3700

13. 340= 4 tens

14. 358×10=3580

1: -2 3/4, -2 1/2, -14, 0, 3, 8 1/3

2: -4, -3, -2 1/2, -2 1/4, 3 1/4,

step-by-step explanation:

-2 is the right