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Reptile [31]
3 years ago
5

Please help me I am begging you I just wanna get out of this class

Mathematics
2 answers:
Natalka [10]3 years ago
8 0

Answer:

1,000.0cm^2

Step-by-step explanation:

i hope this is right

Gre4nikov [31]3 years ago
4 0

Answer:

52.5cm²

Step-by-step explanation:

The shape is made up of a triangle and rectangle. To find the total area, find the area of the triangle and the area of the rectangle, and add them together:

Area of triangle = (1/2)(base)(perpendicular height)

=(1/2)(8-1-2)(5)

=(1/2)(5)(5)

=12.5cm²

Area of rectangle = (length)(width)

=(8)(5)

=40cm²

Total area = 12.5+40 = 52.5cm²

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Answer:

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Step-by-step explanation:

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5 0
2 years ago
The product of two of three numbers is 7.8. if one number is 3/5, find the other number ( if you don't know please don't answer)
yarga [219]

Answer: 13,I

Step-by-step explanation:

set the 3 number is 3/5, x,y

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Step-by-step explanation: hope this helped, Meow!

3 0
2 years ago
A crane lifts 50 Newtons 2 meters. How much work is done
Nikitich [7]

Answer:

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Step-by-step explanation:

We use the definition of Work as the force applied multiplied by the distance the object was moved. In our case the force exerted is 50 N, over a distance of 2 meters, therefore:

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7 0
3 years ago
Which expression is equivalent to (3a)–2?
dimulka [17.4K]
The awnser is D but could also maybe be B
4 0
3 years ago
Read 2 more answers
Translate the following sentence into math symbols. Then solve the problem. Show your work and keep the equation balanced.
adell [148]

For this case we have to represent the following expression algebraically:

"10 less than x is -45"

So:

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Thus, the value of the variable is x = -35

Answer:

x = -35

4 0
3 years ago
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