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Triss [41]
4 years ago
13

Find the value of x

Mathematics
1 answer:
nataly862011 [7]4 years ago
7 0

Answer:

x = 128°

Step-by-step explanation:

123 + 109 + x = 360

x = 360 - (123 + 109)

x = 360 - 232

x = 128°

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There are 200 ounces in 6 liters. How many milliliter (ml) are in 6 liters? (How to do in dimensional analysis?)
Dima020 [189]

9514 1404 393

Answer:

  6000 mL

Step-by-step explanation:

The prefix "milli-" is an SI standard prefix meaning 1/1000. So, 1 mL = (1/1000)L.

When doing dimension changes, you always want to use scale factors that have a value of 1, which is to say the numerator is equal to the denominator. For converting liters to milliliters, the scale factor you want will have mL in the numerator and L in the denominator:

  (1 mL)/(1/1000 L)   or   (1000 mL)/(1 L)

To do your conversion, multiply your liter volume by this factor.

  (6\text{ L})\times\dfrac{1000\text{ mL}}{1\text{ L}}=\dfrac{6\times1000\text{ mL$\cdot$L}}{1\text{ L}}=6000\text{ mL}

6 liters is 6000 milliliters.

__

You will notice that the dimensions "L" cancel, which is the point of the exercise.

_____

<em>Additional comment</em>

6 L is closer to 202.884 fluid ounces. The conversion factor is ...

  \dfrac{128\text{ fl oz}}{231\text{ in}^3}\times\dfrac{1\text{ in}^3}{(0.254\text{ dm})^3}\times\dfrac{1\text{ dm}^3}{1\text{ L}}=\dfrac{128\text{ fl oz}}{3.785411784\text{ L}}\quad\text{exactly}

3 0
3 years ago
Why would you use the associative property of multiplication to sole (10*4)*2 how would you regroup the factors?
sleet_krkn [62]
Click this picture to see what associative property is
this is a definition it'll help you understand a little bit better

EXAMPLE OR ANSWER:
(4*2)*10 or (10*2)*4 these are some factors I guess

8 0
3 years ago
If ef =2x-12 and fg=3x-15 and eg =23 find the vaule of x,ef and fg
ss7ja [257]
Ef= 0.735759x - 4.414553
fg=3x-15/g


4 0
3 years ago
What is the slope of this line?
erik [133]

Answer:

slope= 1/4

Step-by-step explanation:

8-5 over 8-(-4)= 3/12=0.25 = 1/4

5 0
3 years ago
Read 2 more answers
PLEASE HELP ME WITH THIS I FINSIH MY QUARTER TONIGHT FOR SCHOOL AND I NEED TO GET THIS DONE!! Austin and his children went to th
astra-53 [7]

Answer:

1a+2p=14\\a+p=9\\\\a=4\\p=5

Step-by-step explanation:

1a+2p=14\\a+p=9\\\\a+p=9\\a=9-p\\\\1(9-p)+2p=14\\9-p+2p=14\\9+p=14\\p=5\\\\a=9-(5)\\a=4

Graphing:

Slope intercept form y=mx+b

a is y, p is x

y=-2x+14

y=-x+9

Intercept at (5,4)

8 0
3 years ago
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