3 years ago

What is 4/5 of 15. Pls tell MAEEE!!!

1 answer:

6 0

Answer:

Step-by-step explanation:

of is a another word for multiplying or multiplication

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umka2103 [35]

E is (0,-4) F is (6,0) H is (0,2) and G is(-7,0)

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3 years ago

Talja [164]

Answer:

Step-by-step explanation:

3X + 6 + 4X + 20

7X + 26

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andriy [413]

5 hours because 5x6 = 30 +20 =50

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3 years ago

Diano4ka-milaya [45]

Answer:

Step-by-step explanation

√(25)(16)

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3 years ago

jolli1 [7]

Given the quadratic equation:

$x^2+5x-5=0$

Using the general solution for quadratic equations:

$ax^2+bx+c=0\Rightarrow x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

From the problem, we identify:

$\begin{gathered} a=1 \\ b=5 \\ c=-5 \end{gathered}$

Then:

$x=\frac{-5\pm\sqrt{25+20}}{2}=\frac{-5\pm3\sqrt{5}}{2}$

And the solution set is:

$\lbrack\frac{-5-3\sqrt{5}}{2},\frac{-5+3\sqrt{5}}{2}]$

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1 year ago