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Doss [256]
3 years ago
10

Solve for x 1/2x = 20

Mathematics
2 answers:
shusha [124]3 years ago
7 0
This is 2EZ for me, the answer for x is 40. X=40
evablogger [386]3 years ago
6 0
\dfrac{1}{2x}  = 20 

\dfrac{x}{2}=20 


x=20*2
 
  Multiply \ both \ sides \ by \ 2 

x=40


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Answer:

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Step-by-step explanation:

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3 years ago
An engineer is designing a large steel pad to be installed on the deck of an aircraft carrier. Its total volume will be 18 yd^3.
Shtirlitz [24]

Answer:

The cost of the material for the full-sized pad is;

d) 222,750.00

Step-by-step explanation:

The parameters of the steel pad and the scale model are;

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The dimensions of the model of the same material = 6 feet by 4.5 feet and 4.5 inches thick

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Therefore, the density of the material of the pad, ρ = 225 lbs/yd³

The mass of the steel  pad, m₁ = ρ × V₁

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6 0
3 years ago
Circle F is congruent to circle J, and ZEFD = ZGJH.<br> m ZDFE = 80'. What is the measure of H?
djyliett [7]

Answer:

50 deg

Step-by-step explanation:

The circles are congruent, so all radii of both circles are congruent.

The given central angles are congruent, so the triangles are congruent by SAS.

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m<H = m<G = x

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x + x + 80 = 180

2x + 80 = 180

2x = 100

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m<H = 50

6 0
3 years ago
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dedylja [7]

Answer:

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Step-by-step explanation:

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2 years ago
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