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Mandarinka [93]
4 years ago
14

2 cm = 8 km

Mathematics
1 answer:
sertanlavr [38]4 years ago
4 0

Answer:

A. 1 centimeter

Step-by-step explanation:

To solve you could use a proportion, in this case, 2/8=x/4. You can cross multiply to find the value of x. 8x=2*4, then simplify, 8x=8. Finally isolate the variable by dividing by 8. 8x/8=8/8, simplified that equals x=1.

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ou push a large crate with a force of 100 N to the right . What force could your friend apply in order to cause a balanced force
mina [271]

Answer:

100 N to the left

Step-by-step explanation:

They have to be equal and opposite to balance, so they will need a force of 100 N to the left

7 0
4 years ago
Which set of sides would make a right angle?
Lynna [10]
The answer is 5,12,13 as when you plug these into the Pythagorean theorem :
5^2 + 12^2 = 13^2
25 + 144 = 169
13^2 = 169
Hope this helps :)
7 0
3 years ago
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Alenkasestr [34]

Answer:

2. ad is the angle bisector of angle a

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5 0
3 years ago
I need help I have a lot of work
Sveta_85 [38]
Answers:
1. 20
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3 0
3 years ago
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Find the area of a square with side length x when x is equal to the given value. Are the area of a square and the length of its
anyanavicka [17]

Step-by-step explanation:

The formula for calculating the area of a square is expressed as;

A = x² where;

x is the length of one side of the square

Given

x = 10in

A = 10²

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From the equation A = x², we can see that as the value of x increases, the value of the area also increases and vice versa. This means that the area of the square is directky proportional to its length. Hence we can say YES, the area of a square and the length of its side directly proportional

7 0
3 years ago
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