jad2020 jad2020

22-09-2017
Mathematics

contestada

7.8 x - 17.2 when x=5

Respuesta :

Аноним Аноним

22-09-2017

1) Replace x with 5.

7.8(5) - 17.2

2) Multiply

7.8 x 5 = 39

3) Subtract

39 - 17.2 = 21.8

Answer Link

joyvalverdeoquga8 joyvalverdeoquga8

22-09-2017

I hope this helps.
7.8x5-17.2=21.8

Answer Link

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