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ElenaW [278]
3 years ago
8

The staff at a company went from 40 to 29 employees. what is the percent decrease in staff

Mathematics
1 answer:
topjm [15]3 years ago
5 0
Number of employees outside of company=40-29=11

we can calculate the percent decrease in staff by the rule of 3

40 employees-----------------100%
11 employees----------------   x

x=(11 employees*100%) / 40 employees=27.5%

The percent decrease in staff was: 27.5%
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It is said that a student’s college GPA (grade point index) can be predicted by his/her HOCS (higher- order cognitive skills) su
cricket20 [7]

Answer:

apart from using the hoc to predict the college students gpa, some other variables can be used

1. the students intelligent quotient

2. ability to remember

3. study time

4. gym practice

Step-by-step explanation:

<u>1. the students intelligent quotient</u>

<u>gpa</u><u> </u>has a positive relationship with iq. they are both directly related. The more the iq of a a student, the greater is his ability to understand and have a good gpa. the slope will therefore be positive and be in an upward direction.

2. <u>ability to remember</u>

the gpa of students who have a good ability to remember but do not have a good grasp of the subject may not be high. the slope would be in a slightly upward direction

3. <u>study time</u>

gpa and practice have a positive relationship. the more a student studies, the more likelihood exists of having a better gpa. the slope would be upward bound.

4. <u>gym</u><u> </u><u>practice</u>

gpa and gym practice are not related so the slope would be in a downward direction.

when interpreting the direction of relationship after carrying out such an analysis, it is useful to watch out for the accompanying signs of the variables. if the sign of the beta coefficient is positive then a positive relationship with the dependent variable exists.

6 0
4 years ago
What is 4 3/4 as a improper fraction
Alexus [3.1K]

Answer: 19/4

Explanation: To write a mixed number as an improper fraction, first multiply the denominator times the whole number and then add the numerator.

So here, we multiply the denominator which is 2 times the whole number, 3, and then we add the numerator. So we have (4 x 4) + 3 which simplifies to 19.

Finally, we put our new number over our old denominator and we have our answer which is 19/4.

So 4 and 3/4 can be rewritten as the improper fraction 19/4.

3 0
3 years ago
Find the value of g when 59+ 12 equals 29 + 18.
klio [65]

Answer:

i dont know if you typed this correctly but 59+12=29+18 is false

Step-by-step explanation:

i know if what your looking for but o well  

6 0
3 years ago
Keiko deposits $6000 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in t
irina1246 [14]

Answer:

540

Step-by-step explanation:

3% of 6000 is 180. Multiply that by 3 years and you have your result.

5 0
3 years ago
Given that y varies directly with x and x = 15 and y = 5 , then find what x would equal if y = 20 .
Angelina_Jolie [31]

Answer:

X=60

Step-by-step explanation:

y=kx

5=15k

k=1/3

y=1/3 x

20=1/3 x

x=60

8 0
3 years ago
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