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alexandr402 [8]
3 years ago
7

Please help; I'd love for someone to help me with this question that makes no sense what so ever

Mathematics
2 answers:
blondinia [14]3 years ago
8 0

Answer:

17.5

Step-by-step explanation:

scale factor = side x of figure B. / side label 5 of figure A

x = scale factor * side label 5 of figure A

x= 3.5* 5

x= 17.5

Bad White [126]3 years ago
3 0

Answer:

multiply 5 by 3.5

Step-by-step explanation:

3.5 times 5 = 17.5

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'll use the binomial approach. We need to calculate the probabilities that 9, 10 or 11 
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8 0
3 years ago
Help please fast the format is Y-____=_____(x - ____) and i need the actual answer
mojhsa [17]

9514 1404 393

Answer:

  • y -195 = 15(x -9)
  • $60

Step-by-step explanation:

The form of the equation you are given is called "point-slope" form. The "slope" in this case is the per-hour fee. The point is (9 h, $195). Point-slope form generally looks like this:

  y -k = m(x -h) . . . . . line with slope m through point (h, k)

Here, you have m=15, (h, k) = (9, 195), so the equation looks like ...

  y -195 = 15(x -9)

__

The "one-time fee" is the cost when hours are zero.

  y -195 = 15(0 -9)

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The one-time fee is $60.

5 0
2 years ago
What’s the value of x
stiks02 [169]

Answer:

Step-by-step explanation:

Pythagorean theorem:

x² + x² = (9√2)²

2x² = 162

x² = 81

x = 9

4 0
2 years ago
A manufacturing plant earned \$80$80dollar sign, 80 per man-hour of labor when it opened. Each year, the plant earns an addition
vagabundo [1.1K]

Answer:

A(t)=80(1.05)^t

Step-by-step explanation:

The manufacturing plant earned $80 per man-hour of labor when it opened

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This can be modeled using the function:

A(t)=P(1+r)^t

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Rate of Increase, r=5%=0.05

Therefore, the function that models the amount earned at any time t is:

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3 years ago
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