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4 years ago

Use the Multiplication Property of Equality to complete the following statement: If , 4x divided by 2 = 4

Mathematics

2 answers:

puteri [66]4 years ago

7 0

Answer:

$\frac{4x}{2}* 2=4*2$

If , 4x divided by 2 = 4

then 4x = 8

Step-by-step explanation:

Use the Multiplication Property of Equality to complete the following statement

4x divided by 2 = 4

$\frac{4x}{2} =4$

Multiplication Property of Equality

If a = b then a* c = b*c

When we multiply by same number on both sides by same number then the equation remains the same

$\frac{4x}{2} =4$

To remove denominator 2, multiply both sides of equation by 2

$\frac{4x}{2}* 2=4*2$

WE applied multiplication property of equality

4x= 8

If , 4x divided by 2 = 4

then 4x = 8

vovangra [49]4 years ago

4 0

Answer:

then x = 2.

Step-by-step explanation:

4 multiplied by 2 = 8

8 divided by 2 equals 4

Putting it together:

4(2)/2=4

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mylen [45]

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Reason:

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3 years ago

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3 years ago

Separate the x- and y-values with a comma.<br> X=-3+y<br> 26x - 5y = 6

labwork [276]

Answer:

The solution of the given system is (x,y) = (1,4)

Step-by-step explanation:

Here, the given system of equation is:

x = -3 + y

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Now, substitute x = -3 + y in the second equation , we get

26 x - 5 y = 6 ⇒ 26 (-3 + y) - 5 y = 6

or, 26(-3) + 26(y) - 5y = 6

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3 years ago

Charlie guesses that his dog weighs 34. 5 pounds. The dog actually weighs 32. 7 pounds. What is the percent error in Charlie’s g

expeople1 [14]

Percent error is the amount of error to actual value, in percent. The percent error in Charlie’s guess is approximately: Option D: 5.5%

<h3>How to calculate the percent error?</h3>

Suppose the actual value and the estimated values after the measurement are obtained. Then we have:

Error = Actual value - Estimated value

To calculate percent error, we will measure how much percent of actual value, the error is, in the estimated value.

$\rm Percent \: Error = |\dfrac{Error}{Actual value}|\times 100 \\\\Percent \: Error = | \dfrac{\text{(Actual Value - Estimated Value)}}{Actual value}|\times 100 \\$