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Helga [31]
3 years ago
13

Who is correct? Explain your reasoning. (Picture included)

Mathematics
1 answer:
Arada [10]3 years ago
6 0

Answer:

Gail is correct

Step-by-step explanation:

Angle 4 is congruent to <1 (vertical angles), <5 (alternate interior angles) and <8 (corresponding angles), and supplementary to the rest (e.g Angle 2 + Angle 4 = 180°)

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A total of 150 new recruits join an army training course. After one month, 30 have dropped out. what is the percentage decrease
Pachacha [2.7K]
So what will it be a percentage of? it will be the percentage of the original recruits, of the original 150.

for this, we need to divide the number of recruits that left over all recruits, and multiply by 100%:\frac{30}{150} *100%= \frac{1}{5} *100%=20%

so the number of trainees decreased by 20 %
4 0
3 years ago
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Leya [2.2K]

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Chaos

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Step-by-step explanation:

8 0
3 years ago
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Phantasy [73]

Answer:

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4 0
2 years ago
If Jaime is riding at 14 miles per hour and Cori is riding at 0.40 km per minute, how far will each of them bike in two hours? 1
sladkih [1.3K]

Answer:

<h2> Jaime will bike 28 miles and Cori will bike 29.82</h2>

Step-by-step explanation:

In this exercise we are dealing with unit conversion, that is we are expected to convert from one unit to another.

Jaime's speed= 14mph

Cori's speed= 0.4km/min    

now since the options for the answer is in miles, we have to convert Coris's speed for Km per min to mile per hour

we have

0.4km/min   = 14.9129 mph

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d = ut

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for Cori

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4 0
3 years ago
A contractor has two choices for billing a completed job.
dem82 [27]

Answer:

C. The solution (25, 20) tells the contractor the number of hours on a job where the hourly rate is the same for both billing options.

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In the graph, the x axis represents the number of hours worked and the y-axis represents the hourly rate.

It is given that the hourly rate is $20.

While seeing the options, clearly, (0, 20), (0, 500) and (20, 25) are not points on the graph.

Hence, the correct option is (C).

4 0
2 years ago
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