tabned4ever tabned4ever

13-02-2021
Mathematics

contestada

twice the difference of a number and 5 is 7

Respuesta :

loreal33 loreal33

13-02-2021

The difference of a number and 5 = n - 5

Twice that = 2(n - 5)

‘is’ is the equal sign, so the expression before is equal to 7.

Equation: 2(n - 5) = 7

Answer Link

bladestorm2017 bladestorm2017

13-02-2021

Answer:

8.5

Step-by-step explanation:

Answer Link

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