Write the phrase "the sum of a number and twenty-three less than that number" as a mathematical expression. A) x + 23

B) x ⋅ 23

C) x – 23

D) x + (x – 23)

D

Step-by-step explanation:

The sum of a number and twenty-three less than that number" as a mathematical expression is x + (x – 23)

I mean its the only answer with sum and "less than" because that usually means you need to subtract, I hope this helps

D

Step-by-step explanation:

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step-by-step explanation:

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or