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jeyben [28]
2 years ago
15

Can someone help me with this page

Mathematics
1 answer:
Ksju [112]2 years ago
7 0
The first one is A. Number 2 is d. Number 3 is b because 20x20=400 and 21x21=441 and when you add them together you get 841 or 29x29. Number 4 is b because complementary angles are also right angles, they have to add up to 90 degrees. Number 5 is a because every angle is less than 90 degree. Number 6 is 30 because 60+90+x = 180 and when you solve for x you will get 30 degrees.
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OLga [1]
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5 0
2 years ago
Convert0.9285714 into a fraction
jenyasd209 [6]

0.9285714 has 7 digits after the decimal sign. So it is equivalent to the fraction with a numerator 9285714 and a denominator 10000000

\bf{0.9285714=\dfrac{9285714}{10000000},reduced \ by \ 2 \ : \dfrac{4642857 }{5000000}   }

Result:

The decimal number 0.9285714 is equivalent to the fraction

4642857 / 5000000

\huge \red{\boxed{\green{\boxed{\boldsymbol{\purple{Pisces04}}}}}}

8 0
1 year ago
What is the Properties of Equality
Vesna [10]

Hi there,

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In geometry, properties of Equality are the reflexive (2x=2x, a=a, b+1=b+1), symmetric (2a=3b then 3b=2a) and transitive property (if a+1=3 and 3=1-b, then a+1=1-b)

Hope this helped :)

Have a great day

7 0
3 years ago
Very easy! PLEASE HELP I will mark brainliest
Sladkaya [172]

Answer:

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Step-by-step explanation:

8 0
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Irina-Kira [14]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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