darvinj123p60frc darvinj123p60frc

11-09-2019
Mathematics

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1) A number decreased by sixteen
2) Twice a number subtracted by eight.
3) The difference of a number and twenty
4) The product of a number and seven, added to six.

1 A number decreased by sixteen 2 Twice a number subtracted by eight 3 The difference of a number and twenty 4 The product of a number and seven added to six class=

Respuesta :

chloephillips125 chloephillips125

11-09-2019

Answer:

1, x-16

2. 2x-8

3. x-20

4. 7x + 6

Step-by-step explanation:

when given the phrase 'a number' they mean they want you to replace that phrase with a variable. 'a number' decreased by 16 is simply x-16.

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