Adferdzmedina50idn
Answered

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a number increased by 10 is equal to 23. find the number
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Sagot :

MissJindySummeridn

[tex]\Large\color{aqua}\underline\mathbb{THE \: UNKNOWN \: NUMBER}[/tex]

a number increased by 10 is equal to 23. find the number

[tex] \\ [/tex]

Before we determine the number, let us first translate the verbal phrase into mathematical equation.

a number increased by 10 is equal to 23.

  • x + 10 = 23

[tex]\\[/tex]

[tex]\Large\color{indigo}\underline{\color{violet}{\sf{EXPLANATION:}}}[/tex]

  • In the translation, when we say 'increased by', it means we add a number to the number. In conclusion, we use addition. Use the variable x to represent the number.

[tex]\tt\large\color{lavender}{••••••••••••••••••••••••••••••••••••••••••}[/tex]

Let us solve for the unknown number.

  • x + 10 = 23
  • x = 23 - 10
  • x = 13

[tex] \\ [/tex]

[tex]\color{blue}\underline\mathbb{ANSWER:}[/tex]

  • Therefore, the number is 13.

[tex]\tt\large\color{lavender}{••••••••••••••••••••••••••••••••••••••••••}[/tex]

[tex]\tt\color{aqua}{ 11:20 \: am}[/tex]

[tex]\tt{3/3/22}[/tex]