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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 coordinates of quadrilateral ABCD plotted on a coordinate plane are A(0, 3), B(3,-1).
Vikki [24]

Answer:

24.56  (parallelogram)

Step-by-step explanation:

4 sides of ABCD: AB, BC, AD, DC

perimeter = AB + BC + AD + DC

distance of two points: √(x-x')²+(y-y')²

AB = √3²+4² = √25 = 5

BC = √7²+2² = √53 = 7.28

AD = √7²+2² = √53 = 7.28

DC = √3²+4² = √25 = 5

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3 years ago
What is a cell and why it is necessary​
likoan [24]
<h2><u>CELL </u></h2>

<em>Cells are the basic building blocks of living things. The human body is composed of trillions of cells, all with their own specialised function. Cells are the basic structures of all living organisms.</em>

<h2><u>IMPORTANCE</u></h2>

<em>Cells provide structure for the body, take in nutrients from food and carry out important functions.</em>

<h3>I HOPE THIS WILL HELP YOU IF NOT THEN SORRY </h3>

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5 0
2 years ago
In which quadrant is the value of the x-coordinate of a point on the unit circle always greater than the y-coordinate?
Yuliya22 [10]

Answer:

IV

In the fourth quadrant (IV).

Step-by-step explanation:

In the IV quadrant the x coordinate is always positive and the y coordinate is always negative. So the x coordinate is always larger than the y coordinate.

4 0
2 years ago
Gareth buys two oranges. He pays with a £1 coin and gets 52p change. Work out the cost of one orange.
zalisa [80]

Answer:

24p

Step-by-step explanation:

£1 - £0.52 = £0.48 ← cost of 2 oranges

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3 0
1 year ago
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