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Aneli [31]
4 years ago
5

Can someone help me with #22

Mathematics
1 answer:
Anna11 [10]4 years ago
8 0

Answer:

B

Step-by-step explanation:

5x+2+33=90

5x=90-35=55

x=55/5=11

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consider the gre scores for a random sample of 6 students out of a class of 25: name julia andrew jason cathy jessica robert sco
Thepotemich [5.8K]
Name  Score
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Jessica 710
Robert   550

Point estimate for the mean score:
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3 years ago
How to solve x^2-4x-5=0 by using the quadratic formula?
padilas [110]

Answer:

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3 years ago
A random sample of 1141 men and 1212 women aged 25-64 y (response rate 76%) completed a questionnaire and underwent a short exam
Dennis_Churaev [7]

Answer:

(a) A cross sectional study (b) The parameter can be computed as follows: Non-drinkers who agree exposed to obesity, Drinkers who are exposed or vulnerable to obesity (c) A postie relationship is established from the experiment between drinkers who are exposed to obesity and non drinkers who are exposed to obesity

Step-by-step explanation:

(a) The type of design is refereed to as a cross sectional study

(b) Now, because 50 men are beer drinkers out of 891 men.

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Thus,

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(c) The next step is to determine and explain the results.

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3 years ago
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Answer:

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you set the price to equal 300 dollars, so marking up 40% would equal taking 300 x 1.4

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3 0
3 years ago
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Translate the sentence into an algebraic equation. Use x for the variable.
DENIUS [597]
7•x=x-15
I think this would work, if I understood what you were saying correctly.
8 0
3 years ago
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