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Amanda [17]
3 years ago
10

Help me with this question please!

Mathematics
2 answers:
BigorU [14]3 years ago
6 0

Answer:

c = 40d+20

Step-by-step explanation:

He has to pay 20 dollars and that can't multiply so the forty has to multiply and it would have to be by d because c is the total cost

Minchanka [31]3 years ago
3 0

Answer:

c=$40d+20

Step-by-step explanation:

because 40 dollars a day and we dont know for how many days so we put a varible and plus the 20 dollars equals the total cost

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The width of a poster is 8cm less than the length. The perimeter is more than 184
mart [117]
Let the length be x
width = x - 8
Perimeter = Length + Length + Width + Width

x + x + x - 8 + x - 8 > 184
4x - 16 > 184
4x > 184 + 16
4x > 200
x > 50

Therefore:
Length > 50
Width > 50 - 8 
Width > 42

Ans: Length > 50, Width > 42


5 0
3 years ago
A line passes through the points (7, 10) and (7, 20). Which statement is true about the line?
ivanzaharov [21]

Answer: D) It has no slope because x 2 minus x 1 in the formula m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction is zero, and the denominator of a fraction cannot be zero.

Step-by-step explanation:

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10/0

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5 0
3 years ago
Read 2 more answers
Determine the area of the triangle.
wlad13 [49]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Which is true about the area of the parallelogram?
Colt1911 [192]

Answer:

area is 2 dimensional lika a carpet and a area rug. a parallelogram 4 sided-shape formed by 2 pairs of parrel lines. opposite sides are equal in lenght and opposite are equal in measure. to find the area of a parallegram, multiply the by the base by the height

Explanation:

Pls make me as brainliest and add as my friend i will check it.

3 0
3 years ago
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If C is between A and B then AC + CB = AB. <br><br> A. Always <br> B. sometimes<br> D. Never
Arte-miy333 [17]

The answer would be Always

Hope this helped! :D


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3 years ago
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