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Mamont248 [21]
3 years ago
13

The length of a rectangle is 3 inches more than its width. The perimeter of the rectangle is 34 inches

Mathematics
1 answer:
kap26 [50]3 years ago
3 0
<span> Perimeter <em>p</em> means adding up the four sides of a rectangle.

Step 2. Let <em>w</em> equal the width.

Step 3. Let <em>w+3</em> equal the length.

Step 4. Then you'll have this really confusing equation:  P=w+w+w+3+w+3=4w+6=30

And it will give you <em>w= 6</em>
</span>
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Answer:

C. 105 mm^2

Step-by-step explanation:

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PLS HELP ILL GIVE U POINTS :)
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Answer:

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8 0
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Find all possible values of x in the similar triangles pqr stu
antoniya [11.8K]
If triangles PQR and STU are similar then PQ corresponds to ST and PR corresponds to SU. Therefore, PQ/ST=PR/SU
Considering that, PQ= 7-x, ST= 13-x, PR= x²+5 and SU= x² +20
therefore, (7-x)/(13-x)= (x²+5)/(x²+20) 
               cross multiplying,
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combining the like terms,
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5 0
3 years ago
In order for Mark to get to work he needs to drive 10 miles south and 20 miles east. How many miles would he have to go if there
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8 0
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Which numbers are equivalent to 3/10
Sedbober [7]

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Multiply numerator and denominator with same number to gwt the answers . There are infinitely many numbers

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