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3 years ago

At 6 AM the temperature read -17 F by noon it had risen by 23 F Find the new temperature

Mathematics

1 answer:

shtirl [24]3 years ago

8 0

Answer:

At noon, the temperature would be 6 °F

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Step-by-step explanation:

We are trying to find the new temperature. We can disregard time since we are not asking for the time elapsed but for the change in temperature.

Our starting temperature is -17 °F and rose by 23 °F:

-17 °F + 23 °F = 6 °F

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irga5000 [103]

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Step-by-step explanation:

Given,

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Let,

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y represent the number of child tickets sold

According to given statement;

x+y=548 Eqn 1

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Putting y=227 in Eqn 1

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Regal theater sold 321 adult tickets and 227 children tickets.

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

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$Steps:$

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