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3 years ago

What is a decrease of 39 point

Mathematics

1 answer:

Zolol [24]3 years ago

8 0

I would think it would be -39 points

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A random sample of 20 UF students is taken to test UFs claim that 54% of the student population are female.

baherus [9]

You didn't give the multiple choice so no one can help you do make sure to include that next time

8 0

3 years ago

Simplify the radical expression √(5) + 6√(5)

Evgesh-ka [11]

Answer is C) 7√(5)
cause

√(5) + 6√(5)
=√5 (1+6)
= 7√5

8 0

4 years ago

What are the x-intercepts of the graph of the function f(x)=x2+ 4x-12

grin007 [14]

x^2 + 4x-12 =0

factor

(x+6) (x-2)=0

x+6=0 x-2=0

x=-6 x=2

are the x intercepts

Answer -6, 2

7 0

3 years ago

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If total employee benefits are calculated as a percentage of their gross pay, which of the following employees receives the larg

vlabodo [156]

Consider all employees.

gross pay $32,600 - 100%,
total job benefits $33,600 - x%.

Then

$\dfrac{32,600}{33,600}=\dfrac{100}{x},\\ \\32,600\cdot x=33,600\cdot 100,\\ \\x=\dfrac{33,600\cdot 100}{32,600}=\dfrac{33,600}{326} \approx 103.07.$

Employee A receives 3.07% of gross pay in employee benefits.

gross pay $32,900 - 100%,
total job benefits $34,000 - x%.

Then

$\dfrac{32,900}{34,000}=\dfrac{100}{x},\\ \\32,900\cdot x=34,000\cdot 100,\\ \\x=\dfrac{34,000\cdot 100}{32,900}=\dfrac{34,000}{329} \approx 103.34.$

Employee B receives 3.34% of gross pay in employee benefits.

gross pay $33,400 - 100%,
total job benefits $33,900 - x%.

Then

$\dfrac{33,400}{33,900}=\dfrac{100}{x},\\ \\33,400\cdot x=33,900\cdot 100,\\ \\x=\dfrac{33,900\cdot 100}{33,400}=\dfrac{33,900}{334} \approx 101.50.$

Employee C receives 1.50% of gross pay in employee benefits.

gross pay $33,700 - 100%,
total job benefits $34,700 - x%.

Then

$\dfrac{33,700}{34,700}=\dfrac{100}{x},\\ \\33,700\cdot x=34,700\cdot 100,\\ \\x=\dfrac{34,700\cdot 100}{33,700}=\dfrac{34,700}{337} \approx 102.97.$

Employee D receives 2.97% of gross pay in employee benefits.

Answer: correct choice is B.

7 0

3 years ago

Read 2 more answers

Solve the equation below 5 - 1/2x = 5/8x + 2

Dafna1 [17]

X = 8/3

I hope this helped!

4 0

4 years ago

Read 2 more answers