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NISA [10]
3 years ago
11

Solve for A a=22/7•13/4^2

Mathematics
2 answers:
Mkey [24]3 years ago
7 0

Answer:

A= ~2.55

Step-by-step explanation:

Using Pemdos, or gemdos, you can find you do the exponent first

4^2 = 16

then to everything else in left to right order since they're all multiplication or division

22/7 = ~3.14 * 13 = ~40.86/16 = ~2.55

(I'm using "~" to mean about/rounded to)

erik [133]3 years ago
7 0
A=2.55

Solve 4^2=16

If u wanna uses the calculator write it like this:
(22/7)•(13/16)

Then u get the answer
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Angles a and b are complementary angles symmetry of angle a is 28° more than the measure of angle b find the missing angle measu
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Answer:

31 , 59

Step-by-step explanation:

a = b +28

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b + 28 + b = 90    {Combine like terms}

2b + 28 = 90       {Subtract 28 form both sides}

       2b  = 90 - 28

       2b = 62      {Divide both sides by 2}

        b = 62/2

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3 years ago
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bija089 [108]

Answer:

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Step-by-step explanation:

each square equals 2 so you count by twos instead of ones..

the height is 8   the base is 8 and the top is 4 so

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3 years ago
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zepelin [54]

Answer:

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so sorry i couldn't figure out specifically what to divide but i hope both of these answers helped you!

4 0
3 years ago
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