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sertanlavr [38]
3 years ago
13

Which inequality represents the expression 9 is less than or equal to b

Mathematics
2 answers:
Mila [183]3 years ago
6 0

Answer:

9< with the line under the symbol then you put 'b'

Step-by-step explanation:

brilliants [131]3 years ago
5 0

Answer: The answer is 9 ≤ b

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Complete the following table for residuals for the linear function f(x) = 138.9x − 218.76. (Round to the hundredths place)
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<em>Answer:</em>

<h3><em>i believe it is 65 if it isnt then idk</em></h3>

<em>Step-by-step explanation:</em>

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3 years ago
If f(x)=2x^2sqrt(x-2), complete the following statement f(6)
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Hello : 
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8 0
3 years ago
A local university has 2.815 Hispanic students out of a total student population of 20.250. Do the Hispanic students have propor
Over [174]
Given:
The race percent of population is
White:      45%
Hispanic: 27%
Black:       18%
Asian:        7%
Other:        3%

Part a.
The university has 2,815 Hispanic out of the 20,250 total population.
This is equivalent to (2815/20250)*100 = 13.9%
This percentage is less than 27%, so Hispanics do not have proportional representation.

Answer: The Hispanic students do not have proportional representation.

Part b.
Let x =  the extra number of Hispanic students needed for proportional representation of 27% or 0.27.
Then
(2815 + x)/20250 = 0.27
2815 + x = 20250*0.27 = 5467.5
x = 5467.5 - 2815 = 2652.5

This means that 2,653 extra Hispanic students are required for a population of 20,250 students.

Answer: 2,653 extra Hispanic students.

5 0
3 years ago
Desmond paid 8.5% sales tax when he bought a new phone. The sales tax was $12.75. What was the cost of the phone, without tax? *
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Answer: 150$

Step-by-step explanation:

12.75 / 8.5%

6 0
3 years ago
Simplify the expression where possible. (6^3)^-3
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3 0
3 years ago
Read 2 more answers
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