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2 years ago

Select all that apply there are 3 red marbles, 5 green marbles, and 2 blue marbles in a bag. which of the following are true?

Mathematics

1 answer:

Zielflug [23.3K]2 years ago

4 0

Answer:

3 red marbles

Step-by-step explanation:

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Solve 34*17 using an area model

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Well put 34 units on the left vertically and 17 units on the bottom hoizontially... fill it up and count how many you have

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HURRRYY PLEASEE<br> Determine the surface área of the pyramids below

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Step-by-step explanation:

EXAMPLE OF SURFACE AREA

1/2 × (30×4) × 39 + (30×30)

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1 year ago

Find the distance between the two points in simplest radical form.<br> (-1,9) and (4, -3)

jolli1 [7]

Answer:

GIVEN BY POINTS :-

( -1, 9) , ( 4 , -3)

Here ,

$\bullet \: \: x _{1} = - 1 \\ \bullet \: \: x _{2} = 4 \\ \bullet \: \: y _{1} = 9 \\ \bullet \: \: y _{2} = - 3 \\$

Using Distance formula :

$= > \sf d = \sqrt{( {x _{2} - x _{1}) }^{2} + {( {y _{2} - y _{1}) }^{2} } } \\ \\ = > \sf d = \sqrt{ ({ 4 + 1)}^{2} + { ( - 3 - 9)}^{2} } \\ \\ = > \sf d = \sqrt{ {5}^{2} + {( - 12)}^{2} } \\ \\ = > \sf d = \sqrt{25 + 144} \\ \\ = > \sf d = \sqrt{169} \\ \\ = > \boxed{ \sf{ d = 13\:units }}\\$

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3 years ago

A 100 serving of lasagna divided by 30 people

Misha Larkins [42]

Answer: 0.3

Step-by-step explanation:

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2 years ago

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Two ships leave port at the same time. One travels north at 70 knots (that is, 70 nautical miles per hour), and the other west a

sergeinik [125]

Answer:

99miles is more likely correct

or 114miles as knots is usually higher mileage

Step-by-step explanation:

70^2 + 70^2 = c^2

sqrt 4900 + sqrt 4900 = c^2

sq rt 9800 = c^2 = 98.9949494

99 x 1.1507794480225 = 113.927165 = 114miles if converted to 80.6m/ph

70 Knots is equivalent to 80.554561361578 Miles/Hour. How to convert from Knots to Miles/Hour The conversion factor from Knots to Miles/Hour is 1.1507794480225. To find out how many Knots in Miles/Hour, multiply by the conversion factor or use the Velocity converter.

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2 years ago