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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