3 years ago

What is one tenth of a 20cm area square?

Mathematics

1 answer:

exis [7]3 years ago

8 0

It is ten cm square

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galben [10]

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Samantha buys a car for $19,000. Looking on Kelley Blue Book, she realized that

Yuri [45]

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$16,150

Step-by-step explanation:

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3 years ago

What is the value of x?<br> 12 units<br> 15 units<br> 20 units<br> 25 units

Firlakuza [10]

Answer:

The answer is 12 units.

Step-by-step explanation:

Looking at the figure we see that

$(1).9^2+x^2=SR^2$

$(2).16^2+x^2=RQ^2$ and

$(3).SR^2+RQ^2=(9+16)^2$

Now from equations (1) and (2) we have values for $SR^2$ and $RQ^2,$ so we put those into the equation (3) and get:

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Therefore the answer is 12 units.

6 0

3 years ago

Read 2 more answers

Which expression is equivalent to (3x squared -7) The answer is (10x squared -4) - (7x squared +3)

WITCHER [35]

Answer:

(10x squared -4) - (7x squared +3)

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3 years ago

A drawer contains 60 pairs of socks. Each pair is one of four colors. What is the minimum number of socks that must be drawn, at

Free_Kalibri [48]

Answer:

its 5

Step-by-step explanation:

think about it, if you pick 4 socks, it cold be all four different colors but if its 5 then there has to be at least one pair of matching socks so the answer is 5

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3 years ago