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cricket20 [7]
3 years ago
15

Ms. Johnson is drawing a floor plan of her square room that has an area of 100 ft2. She is using the scale of 0.5 inch =2 ft. Wh

at is the length of her room on the floor plan?
Mathematics
1 answer:
algol [13]3 years ago
3 0

Answer:

it's 2.5 inches cool profile pic to

Step-by-step explanation:

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How many inches in 7 miles?
alexandr402 [8]

Answer:

443520

Step-by-step explanation:

7 0
3 years ago
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A system of equations is shown below:
gtnhenbr [62]
Y = 8x - 2
y = 9x - 7

  8x - 2 = 9x - 7
- 8x       - 8x
        -2 = x - 7
      + 7      + 7
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y = 8x -2
y = 8(5) - 2
y = 40 - 2
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The answer is C.
8 0
4 years ago
Which is the best way to describe l-2l?
Kisachek [45]

Answer:

yes.  

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Step-by-step explanation:

7 0
3 years ago
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What is the value of the expression?<br> 3<br> 131<br> 3<br> 152
Anettt [7]
Is there suppose to be a image before I don’t get it.
3 0
3 years ago
Evaluate 10 m +\frac {n^2}410m+ 4 n 2 ​ 10, m, plus, start fraction, n, start superscript, 2, end superscript, divided by, 4, en
DerKrebs [107]

Evaluate the expression 10m + \frac{n^2}{4} where m=5  and n=4

We replace the value of m and n  to evaluate

m=5  and n=4

10m + \frac{n^2}{4}

10(5) + \frac{4^2}{4}

50 + \frac{16}{4}

50 + 4 = 54

The value of the given expression is 54 when m=5  and n= 4


5 0
3 years ago
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