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Ilia_Sergeevich [38]
3 years ago
14

4 hundredths +8 hundredths = Express your answer in standard form

Mathematics
2 answers:
sdas [7]3 years ago
8 0

Answer:

.8000+.4000

Step-by-step explanation:

earnstyle [38]3 years ago
7 0

Answer:

12 hundereds

Step-by-step explanation:

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What is the correct term? Answer choices given
Ierofanga [76]
The answer is circumcenter because it has to do with triangles!

I hope this helped! Brainliest? :) -Raven❤️
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defon
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What is an apparent solution
NNADVOKAT [17]

Answer:

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Step-by-step explanation:

7 0
3 years ago
A ball is thrown upward with an initial velocity of 96 ft/sec from a height 640 ft. Its height​ h, in​ feet, after t seconds is
olchik [2.2K]
Check the picture below.

thus is at 0 = -16t² + 96t +640,

\bf 0=-16t^2+96t+640\implies 0=-16(t^2-6t-40)
\\\\\\
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\begin{cases}
\boxed{10}\\
-4
\end{cases}

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5 0
3 years ago
Solve the system of equations. -4x+7y = 20 & y=3x+15
andreyandreev [35.5K]

Substitute y = 3x + 15 to the equation -4x + 7y = 20:

-4x + 7(3x + 15) = 20          <em>use distributive property</em>

-4x + (7)(3x) + (7)(15) = 20

-4x + 21x + 105 = 20     <em>subtract 105 from both sides</em>

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x = -5

Substitute the value of x to the equation y = 3x + 15:

y = 3(-5) + 15

y = -15 + 15

y = 0

<h3>Answer: x = -5 and y = 0</h3>
7 0
3 years ago
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