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romanna [79]
4 years ago
10

Write an equivalent expression for 4(a+5) Buy modeling and by using the distributive property

Mathematics
2 answers:
lawyer [7]4 years ago
3 0
4(a+5)
4a+5
( just draw an arrow from 4 to a and one from 4 to 5)
kirza4 [7]4 years ago
3 0
Answer : 4a+20 this is the correct answer
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Im Confused… <br><br> ( The question is in the image )
erma4kov [3.2K]

Answer:

488

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Answers:

a= 5x±\sqrt{25x^{2} +24u^{2} \\

 ------------------------------

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u=± \sqrt{2a(3z-5x}

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7 0
3 years ago
Help please thanks .
serious [3.7K]

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3 0
3 years ago
Write an equation in standard form given: m= -3/4 and b=5.
Dmitry [639]

Answer:

3x+4y=20

Step-by-step explanation:

The slope-intercept equation would be:

y=mx+b

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But standard form is

ax+by=c

We can obtain this by moving the -3/4(x) to the left side

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Multiply both sides by 4 to get rid of the fraction

3x+4y=20

5 0
3 years ago
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