Algebraic Verbal Expressions

Which algebraic expression best represents the following verbal expression?
 
half a number x plus 4

• 2x + 4

• x + 4(½)

• ½x + 4 

• x + ½ + 4

Which is the algebraic expression for "two less than the product of seven and a number"?

Select ALL the phrases that represent 4m

• The product of 4 and m

• The quotient of 4 and m

• 4 times m

• 4 divided by m

• 4 groups of a quantity m

• 10 less than the ratio of a number and 3

• the quotient of a number and 3 taken from 10

• the quotient of a number and 3 decreased by 10

• the product of a number and 3 taken from 10

Choose the algebraic expression that matches the verbal phrase. Choose all that apply.

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• a number cubed decreased by twelve

• twelve minus a number squared

• a number cubed taken from twelve

• twelve taken from a number cubed

Eight added to a number y.

• y + 8

• y - 8

• 8y

• 8/y

Twice a number g. 

• g2

• 2g

• 2/g

• 2 + g

Eighteen less than a number f. 

• 18 - f

• 18f

• 18 + f

• f - 18

The product of negative eight and a number is 104.

• -8x = 104

• -8 + x = 104

• -8 - x =104