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3 years ago

12

Anita recorded the daily high and low temperatures as 13°F and-3°F,respectively wrote the difference in temperature,in °F, as a

subtraction equation. Then write the difference in temperatures as an addition equation

1 answer:

Savatey [412]3 years ago

7 0

13 - (-3) = 16 and 13 + 3 = 16. A number minus a negative is the same as addition

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Answer: $x=-2.8$

Step-by-step explanation:

Given the following equation:

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You can follow these steps in order to solve for "x" and find its value:

1. Apply Distributive property on the right side of the equation:

$0.7x+6=0.3(4x+6)-2x\\\\0.7x+6=1.2x+1.8-2x$

2. Subract $0.7x$ from both sides and add the like terms:

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3. Subtract 1.8 from both sides:

$6-(1.8)=-1.5x+1.8-(1.8)\\\\4.2=-1.5x$

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$\frac{4.2}{-1.5}=\frac{-1.5x}{-1.5}\\\\x=-2.8$

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4 years ago

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vivado [14]

Answer:

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Step-by-step explanation:

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