Ineedhelp0563 Ineedhelp0563

28-09-2020
Mathematics

contestada

Perform the indicated operation. 3 1/2 - 1 7/10
A.) 1 2/5
B.) 1 4/5
C.) 2 7/10
D.) 4 2/5

Respuesta :

khaimook khaimook

28-09-2020

Answer:

B

Step-by-step explanation:

[tex]3 \times \frac{1}{2} = \frac{7}{2} [/tex]

[tex]1 \times \frac{7}{10} = \frac{17}{10} [/tex]

7/2 - 17/10

35/10- 17/10

18/10

[tex] \frac{18}{10} [/tex]

1 8/10

1 4/5

Answer Link

desnia624 desnia624

08-11-2020

Answer:

1 4/5

Step-by-step explanation:

Answer Link

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