Are my answers correct?

1. Translate the word phrase into a variable expression.
   
   

The number b is decreased by the number a

Aa – b

((B. b – a))

Ca + b

D–b – a

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1. Translate the word phrase into a variable expression.
   
   

Eight less than the quotient of x and 3.

A3x – 8

((B. x/3-8))

Cx-8/3

D8-x/3

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1. Translate the variable expression into a word phrase.
   
   

y + 2z

Athe product of y and the sum of 2 and z

Bthe product of z and the sum of y and 2

Cthe sum of y and the quotient of 2 and z

((D. the sum of y and the product of 2 and z))

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1. Translate the word phrase into a variable expression.
   
   

The product of 6 and a number is increased by 2

A6 + n + 2

((B. 6n + 2))

C2n + 6

Dn/6+ 2