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astra-53 [7]
3 years ago
15

Help !.!.!.!.!.!.!!.!.!.!.!.!.!.!.!.!.!.!.!.!.

Mathematics
2 answers:
algol133 years ago
7 0

Answer:

<em>~ 1.5 km of the actual path ~</em>

Step-by-step explanation:

Let us plan out our steps, and solve for each:

<em>1. Given the information, let us create a proportionality as such:</em>

      1       =           10,000      ⇒   x - centimeters of the actual path

      15                      x

<em>2. Now let us cross multiply, and solve through simple algebra for x:</em>

10,000 * 15 = x,

x =<em> </em>150,000 centimeters of the actual path

<em>3. We can see that we have to determine the km of the actual path, so let us convert the 150,000 centimeters ⇒ kilometers:</em>

150,000 cm <em>⇒  </em><em>1.5 km of the actual path</em>

Elena-2011 [213]3 years ago
6 0

Answer:

1.5 km

Step-by-step explanation:

15 cm * 10 000 = 150 000 cm = 1.5 km

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Fynjy0 [20]

Answer:

40°

Step-by-step explanation:

Supplementary angles add up to 180°.  Complementary angles add up to 90°.

m∠1 + m∠2 = 180°

115° + m∠2 = 180°

m∠2 = 65°

m∠2 + m∠3 = 90°

65° + m∠3 = 90°

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m∠2 − m∠3 = 65° − 25° = 40°

6 0
3 years ago
Which of the following is the equation of a line in slope-intercept form for a
Triss [41]

Answer:

A

Step-by-step explanation:

Slope m = 2

The point is (0,3)

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And y - y1 = m(x - x1)

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4 0
3 years ago
Read 2 more answers
Algebra help please?
spin [16.1K]

Answer is 3 seconds


When the bullet reaches the ground, ground being x in graph (and here its s which is  = 0)

s = -16t^2 + 48t

s = 0, solve for t

0 = -16t^2 + 48t

0 = t ( -16t + 48)

0 = 16t ( - t + 3)

now you have two equation

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0 = t ( you know its false, because time = 0)


You are left with

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t = 3


It takes 3 seconds for the bullet to return to the ground.

// Hope this helps.

8 0
3 years ago
Express the fractions 1/2, 3/16, and 7/8 with an LCDA.8/16 3/16 14/16B. 1/4 3/4 7/4C. 1/32 3/32 732D. 4/8 6/8 14/8
NISA [10]
The least (or lowest) common denominator of 3, 16 and 8 is 16. That already points us to answer A.

Checking for each fraction:

1/2 * 8/8 = 8/16
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7/8 * 2/2 = 14/16

Yep. Answer A.
3 0
3 years ago
Please Help me and answer quickly
Lorico [155]

Answer:

300 i think hope it helps

4 0
2 years ago
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