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Lady bird [3.3K]
3 years ago
15

Please Please Please Help Me On These 2 Math Questions!!!!! I GIVE THANKS!!!!

Mathematics
1 answer:
Mars2501 [29]3 years ago
3 0
A. After the mod. One wall is “x” longer than original (horizontal in diagram) and the other is “x” shorter (vertical)
(30+x)(30-x)

b. He original area = 30 x 30 = 900 sq. ft.
The mod. Area is (30+6)(30-6) = 36x24= 764 sq. ft.

So the room was largest to begin with when it was a square
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How is budget prepared?​
Trava [24]

Step-by-step explanation:

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8 0
3 years ago
In order for the parallelogram to<br> be a square, x = [ ? ].
insens350 [35]

Answer: x=6

Step-by-step explanation:

6 0
3 years ago
If your string is 95 cm long and the second string is 650 mm, then how many mm are the two line segments together
Fed [463]

Answer:

1600mm

Step-by-step explanation:

total length of the line segment = length of the first string + length of the second string

to add the strings together, convert the length of the first string to millimetre

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95 x 10 = 950mm

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8 0
3 years ago
the density of silver is 65.2g/cm3. if the volume of a piece of silver is 21.4cm3, what will the mass be in grams
lukranit [14]

Answer:

mass - 1395.28 g

Step-by-step explanation:

density = mass / volume

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65.2 g * 21.4 = mass (cm^3 cancels out)

1395.28 g = mass

8 0
3 years ago
Please hurry it’s urgent Thank you
Ivan

Answer:

The answer is 160

PLease mark as brainliest

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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