4. Which expression represents a number greater than 8,000 but smaller than 80,000
Answers
Answer:
8000<x<80000
Step-by-step explanation:
a number(x) is greater than (<) 8000
and x is also less than(<) 80000
Related Questions
Use the formula for compound interest to find A.A = P (1+r)^nP = $20000,r = 0.13, and n = 2 yearsAt the end of 2 years A is ____
A cat has 24 whiskers by its nose. A manatee has 25 times as many whiskers.How many whiskers does a manatee have?
Assume the population has a normal distribution. A sample of 25 randomly selected students Has a mean test score of 81.5 With a standard deviation of 10.2. Construct a 90% confidence interval for the mean test score.
The operator of a pumping station has observed that demand for water during early afternoon hours has an approximately exponential distribution with mean 100 cfs (cubic feet per second). (a) Find the probability that the demand will exceed 190 cfs during the early afternoon on a randomly selected day. (Round your answer to four decimal places.)
Answers
Answer:
No
Step-by-step explanation:
For example: c=1
12c + 24 = 12×1 + 24 = 36
3c + 12 = 3×1 + 12 = 15
Equivalent means equal in value. So it's not giving equal value.
8x=4x−32
A)x = 8
B)x = 4
C) x=−4
D) x=−8
Answers
Answer:
x=-8
Step-by-step explanation:
i took the quiz
Answerd
Step-by-step explanation:
Answers
The number of snowdays of District 241 are 4.
What is Statistics?
Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.
We have to find the number of snowdays of District 241
School District District201 District211 District221 District231 District 241
Number of 4 8 3 6 ?
snow days
Mean of snow days is 5.
Mean =Sum of observations/Number of observations
5=4+8+3+6+x/5
25=21+x
Subtract 21 from both sides
x=4
Hence, the number of snow days of District 241 are 4.
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Answer:
DIstrict 241 had 4 snow days.
Step-by-step explanation:
5 * 5 = 25
Add the ones you know
4 + 8 + 3 + 6 = 21
Then
25 - 21 = 4
So District 241 had 4 snow days.
I know this answer is 100% correct. I answered it correctly. This problem wasn't that hard. Let me know if you need help with anything else.
Answers
Answer:
Hey!
69/8 as a mixed number is...
8 5/8!
To get this answer, simply divide 69 by 8, then subtract the WHOLE NUMBER from 69 and then the left over number is the numerator over 8
Hope this helps!
Answer:
8 5/8
Step-by-step explanation:
(Do not round until the final answer. Then round to three decimal places as? needed.)
b. How many subjects were included in the study?
The total number of subjects in the study was___.
c. How many subjects did not use marijuana?
A total of ___subjects did not use marijuana.
Answers
Answer:
(a)0.615
(b)304
(c)183
Step-by-step explanation:
Among 147 subjects with positive test results, there are 30 false positive (actually negative) results;
Among 157 negative results, there are 4 false-negative (actual positive) results.
The table below summarises the given data.
(a)The probability that a randomly selected subject tested negative or did not use marijuana
P(negative or did not use marijuana)
=P(negative)+P(did not use marijuana)-P(both)
(b)There were a total of 304 subjects in the study.
(c)A total of 183 subjects did not use marijuana.
Answers
Answer:
0.034
Step-by-step explanation:
thirty-four thousandths
or
zero point zero three four