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solmaris [256]
2 years ago
12

the company found that an experienced surveyor can survey a roadbed in 5 hours. An apprentice needs 8 hours to survey the same s

tretch of road. If the two work together, find how long it takes them to complete the job.
Mathematics
1 answer:
dedylja [7]2 years ago
7 0
40 hours is the answer
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Answer:

If the measures of the corresponding sides of two triangles are proportional then the triangles are similar. Likewise if the measures of two sides in one triangle are proportional to the corresponding sides in another triangle and the including angles are congruent then the triangles are similar

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Put the following 3x + y &lt; 8 into linear equation, Slope Intercept formmat<br>​
Verdich [7]

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---

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2 years ago
Glven: F(x) = 2x - 1; G(X) = 3x + 2; H(x) = x2<br> Find F/G/H(2)<br> 121<br> 27<br> 71
Sergio039 [100]

Answer:

3/32

Step-by-step explanation:

One approach to doing this probelm is to evaluate all three functions F, G and H at x = 2:

F(2) = 2(2) - 1 = 3

G(2) = 3(2) + 2 = 8

H(2) = (2)^2 = 4

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Then (F/G)(2) = (3/8), and (F/G/H) = -------- = 3/32

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I'm soooooo flipping bored who wanna talk
Dahasolnce [82]

Answer:

hi

Step-by-step explanation:

3 0
2 years ago
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navik [9.2K]

Answer:

2.5 x 10^{15} miles

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2 years ago
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