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jekas [21]
3 years ago
11

C + d - ___ = c i dont really get this

Mathematics
2 answers:
madam [21]3 years ago
3 0

Answer:

c + d - d = c

Step-by-step explanation:

c = c

d - d = 0

c + 0 = c

c = c

zalisa [80]3 years ago
3 0
C jsjsbjsbsjshdbdudb
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The width-to-height ratio of a certain computer monitor
Mnenie [13.5K]
<h2>24 inches</h2>

Step-by-step explanation:

It is given that \frac{\textbf{width of computer monitor}}{\textbf{height of computer monitor}}=\frac{16}{9}

It is given that \text{height of computer monitor}=13.5

\text{width of computer monitor} =\text{height of computer monitor}\times \frac{16}{9}

\text{width of computer monitor}=13.5\times \frac{16}{9} =\frac{216}{9} =24

Hence the required width in inches is 24.

5 0
3 years ago
What's the answer to the math problem 8r+4=10+2r
mart [117]
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6 0
3 years ago
A customer left a 15% tip for a meal that cost $64. What was the total amount the customer paid for the meal and tip?
Inessa05 [86]

Answer:

73.6

Step-by-step explanation:

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4 0
2 years ago
How would you also do this??
Vesna [10]

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First, I'd do distributive property and get:

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20x = 100

Next, I'd divide 100 by 20 = 5

x = 5

4 *(5(5) + 7) = 128

5 * 5 = 25

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Therefore, the perimeter = 2l + 2w

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2(4) + 2(32)

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5 0
3 years ago
What is the surface area of the triangular pyramid that can be formed from this net?
marissa [1.9K]

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32

Step-by-step explanation:

32

my answer is right

6 0
3 years ago
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