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In 2002, the temperature on the first day of summer was 86°F. This is 6°F less than it was on the first day ofsummer the previous year. What was the temperature on the first day of summer in 2001?

Respuesta :

Given:

In 2002, the temperature on the first day of summer was 86°F.

This is 6°F less than it was on the first day of summer the 2001.

Let, the temperature on the first day of summer in 2001 is x°F.

The equation is,

[tex]x-6=86^{}[/tex]

Solve the equation,

[tex]\begin{gathered} x-6=86 \\ x=86+6 \\ x=92^{\circ}F \end{gathered}[/tex]

Answer: the temperature on the first day of summer in 2001 is 92°F.

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