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3 years ago

Add. Simplify the answer to lowest terms before entering the numerator and denominator in their boxes. 47/148+29/148

Mathematics

2 answers:

Anastaziya [24]3 years ago

5 0

Answer:

$\frac{19}{37}$

Step-by-step explanation:

Given expression is,

$\frac{47}{148}+\frac{29}{148}$

$=\frac{47+29}{148}$ ( Adding fractions ),

$=\frac{76}{148}$

Since, HCF(76, 148) = 4,

Divide both numerator and denominator by 4,

$=\frac{76/4}{148/4}$

$=\frac{19}{37}$

Murrr4er [49]3 years ago

4 0

76/148=38/74=19/37 lowest terms

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Step-by-step explanation:

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chubhunter [2.5K]

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Step-by-step explanation:

To solve the equation by factoring, we want to set the equation to zero. In order to have the equation equal to zero, we want to add both sides by 36.

8x²=-36 [add both sides by 36]

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8x²+36=0 [take out a 4 in each term]

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It may seem that 2x²+9 can be factored further, it actually can't. This tells us that the factored form of the equation is 4(2x²+9)=0.

To solve the equation, we want to find the value of x. We already know the graph does not cross the x-axis because the y-intercept or vertex is (0,9).

4(2x²+9)=0 [divide both sides by 4]

2x²+9=0 [subtract both sides by 9]

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<h3>Answer: B) 7 units</h3>

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Explanation:

The y coordinates of the two points are the same, so we can subtract the x coordinates and apply absolute value

|R - T| = |-6 - 1| = |-7| = 7

Or we can say

|T - R| = |1 - (-6)| = |1 + 6| = |7| = 7

Either way, the two points are 7 units apart.

You could use the distance formula to get the same answer, but that's definitely overkill in my opinion. The trick mentioned above also could work if the x coordinates were the same, but the y coordinates were different. In any other case, you would have to use the distance formula.

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3 years ago

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svlad2 [7]

Answer:

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