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The sum of one-half of a number and seven is twenty-eight

Sagot :

Answer:

Equations ba to?

Step-by-step explanation:
Kasi kung oo,

Let
y be the number, so
    1/2(y)+27=28

Answer:

[tex]\frac{x}{2} +7=28[/tex]

[tex]\frac{x}{2} =21[/tex]

[tex]x=42[/tex]