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3 years ago

473hours to days and hours

Mathematics

2 answers:

yuradex [85]3 years ago

5 0

Step-by-step explanation:

what.......................

Artist 52 [7]3 years ago

4 0

Answer:

19 days and 17 hours

Step-by-step explanation:

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Please help me pleasee

ryzh [129]

Answer:

x = y = 64° , z = 20°

Step-by-step explanation:

x = y = $\frac{180-52}{2}$ = 64 °

m∠ADC = 52° + x

m∠ADC = 52° + 64° = 116°

z = 180° - 116° - 44° = 20 °

7 0

1 year ago

The work below shows how to use long division to find (y2 – 6y + 9) (y – 4).

vladimir2022 [97]

Answer:

the answers are b and e

Step-by-step explanation:

6 0

3 years ago

Solve using the quadratic formula: 2n^2= 6n - 2

bekas [8.4K]

Answer:

$n_1=(3 + 1\sqrt{5} )/2\\\\n_2=(3 - 1\sqrt{5} )/2$

Step-by-step explanation:

$2n^2= 6n - 2\\\\2n^2-6n+2=0\\\\a=2\\\\b=-6\\\\c=2$

$n=(-b \pm \sqrt{b^2-4ac} )/2a\\\\n=(-(-6) \pm \sqrt{(-6)^2-4(2)(2)} )/2(2)\\\\n=(6 \pm \sqrt{36-16} )/4\\\\n=(6 \pm \sqrt{20} )/4\\\\n=(6 \pm 2\sqrt{5} )/4\\\\n=(3 \pm 1\sqrt{5} )/2\\\\n_1=(3 + 1\sqrt{5} )/2\\\\n_2=(3 - 1\sqrt{5} )/2$

3 0

2 years ago

Please no link answers you will be reported

rewona [7]

Answer:

Step-by-step explanation:

You can use the key features (such as the vertex) to determine which is the correct equation

7 0

3 years ago

Find X. See image below.

Nitella [24]

written answer in the picture

4 0

2 years ago

Read 2 more answers

473hours to days and hours​

473hours to days and hours