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3 years ago

12

If x = 3 and y = 7 , evaluate the following expression: 20 − ( 3 y − 4 x )

2 answers:

xenn [34]3 years ago

6 0

Answer:

20-3(7)-4(3)

20-21-12

-13

Mariulka [41]3 years ago

4 0

Answer:

20 - (3(7) - 4(3)) = ?

20 - (21 - 12) = ?

20 - 9 = 11

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How do i Evaluate this expression?

timofeeve [1]

$\text{Hey there!}$

$\bf{9.83+8.2(7.01)}$

$\text{You could solved this equation by doing PEMDAS}$

$\text{PEMDAS simply means}\downarrow$

$\text{Parentheses }$

$\text{Exponents}$

$\text{Multiplication}$

$\text{Division}$

$\text{Addition}$

$\text{Subtraction}$

$\text{In your equation you have \bf{MULTIPLICATION \& ADDITION}}$

$\text{Now, that we have every information we need.. lets solve the problem}$

$\text{We have to do \underline{MULITPLICATION} first then \underline{ADDITION} last}$

$\text{9.83 + 8.2(7.01)}$

$\text{8.2(7.01)=57.482}$

$\text{9.83 + 57.482 = 67.312}$

$\boxed{\boxed{\text{Thus your answer is most likely: \bf{67.312}}}}\checkmark$

$\text{Good luck on your assignment and enjoy your day!}$

~ $\frak{LoveYourselfFIrst:)}$

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lilavasa [31]

Answer:

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Step-by-step explanation:

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5 0

4 years ago

Read 2 more answers

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sesenic [268]

8 4/5= 8 8/10

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The 4th option is correct.
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3 years ago

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Snowcat [4.5K]

Answer:

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Dovator [93]

The probability of loss is

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3 years ago