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Zinaida [17]
3 years ago
10

Part one: Solve the standard form for the equation of a line for x.

Mathematics
1 answer:
vichka [17]3 years ago
3 0

Answer:

7

Step-by-step explanation:

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Company has 189 employees that share an office that has 32 floors. If they built another building for 50 employees, how high sho
iris [78.8K]

Answer:

8 floors

Step-by-step explanation:

The number of employees is directly proportional to the number of floors that each building has.

The first building has 32 floors and it occupies 189 employees. Therefore:

189 α 32

=> 189 = k * 32 = 32k

where k = constant of proportionality

=> k = 189/32

The new building has 50 employees, therefore:

50 = kN

where N = number of floors

=> 50 = 189/32 * N

N = (50 * 32) / 189 ≅ 8 floors

The new building should have 8 floors

5 0
3 years ago
It took Kathy 8 minutes to run a mile. It took her 48 minutes to run 5 miles. How many times as long did it take Kathy to run th
kotykmax [81]
Divide 48 by 8. Therefore 6 times.
4 0
3 years ago
The side lengths of a triangle are 12, 14, and x units
Orlov [11]

Answer: x=14

Step-by-step explanation: have a good day

6 0
2 years ago
On a recent quiz, the class mean was 70 with a standard deviation of 2.1. Calculate the z-score (to 4 decimal places) for a pers
Igoryamba
The equation to find a z score is (x- mean)/(standard deviation)

So, in this case the equation would be
(76-70)/(2.1)

For,
X=76
Mean=70
Standard Deviation= 2.1

After solving we find that the z score equals 2.85714

or

2.8571

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3 years ago
PLEASE HELP I WILL GIVE YOU ALOT OF POINTS!!!!!!!!!!!!!!!!!!!!
ollegr [7]
The answer is: 

<span>y</span><span> > 2</span><span>x
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6 0
3 years ago
Read 2 more answers
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