Question

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Answer 1

Answer:

hcznnsbzbzjA COBB HOCUS

Answer 2

Answer:

1. 0.1×0.1= 0.01

2. 6.9-2.20 = 4.7

3. 3.26×1000= 3260

4. 5.6÷0.5= 11.2

5. percentage of 0.005 = 0.005%

7. Given (x+3)(x−3) x²+3x-3x-9 = x²-9.

8.

9. Reflection

10. translation

11.match the following

2.35×10=23.5

2.35×100= 235

0.05÷0.5= 0.1

17.5÷ 7.5= 2.33

7.5-3.4 =4.1