ayden10330 ayden10330

17-03-2022
Mathematics

contestada

i need help for 18 19 and 20

i need help for 18 19 and 20 class=

Respuesta :

10008910 10008910

17-03-2022

Answer:

18- 8.00

19-22.74

20-4.47

Step-by-step explanation:

18- 3.79×2= 7.58

7.58 rounded is 8.00

19- 3.79×6= 22.74 not rounded

20- 0.946×4.73= 4.47458

4.47458 simplified is 4.47

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