How to solve this one
Answers
Answer:
Step-by-step explanation:
w^3 + 4w^2 + 5w - 12
I WILL ANSWER SO TIMMY GET CROWN
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How do I find precentges of money
If (-3, y) lies on the graph of y = 3^x, then y = 1/27 -1 -27
A college used a $5,000 gift from an alumnus to make two student loans. The first was at 5% annual simple interest to a nursing student. The second was at 7% annual simple interest to a business major. If the college collected $310 in interest the first year, how much was loaned to each student?
121 gallons of gas
25 gallons of gas
115 gallons of gas
Answers
Answer:
Step-by-step explanation:
To calculate how many gallons the van needs to travel 550 miles you should multiply the number of miles by the relationship between the number of gallons of gas it needs to travel 220 miles, (it is important to put the quantity in miles on the denominator) as follows:
Therefore the van needs 25 gallons of gas to travel 550 miles
Answers
The margin of error is a statistic that expresses how much random sampling error there is in a survey's results. The margin of error of the survey will be ±4%.
What is the margin of error?
The margin of error is a statistic that expresses how much random sampling error there is in a survey's results. The wider the margin of error, the less confident one should be that a poll result reflects the outcome of a population-wide survey.
The results of a survey indicate that between 76% and 84% of the season ticket holders are satisfied with their seat locations. Therefore, the margin of error can be written as,
Margin of Error = (84%-76%)/2 = 8%/2 = ±4%
Hence, the margin of error of the survey will be ±4%.
Learn more about Margin of Error:
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Answer:
±4
Step-by-step explanation:
The margin of error in a confidence interval is half the range:
(84 - 76) / 2 = 4
So the margin of error is ±4.
Answers
Answer:
A
Step-by-step explanation:
47+58=105 then you just subtract 7 from 75 and you get 68 than you divide 68 by 2
the answer to this problem is 63
b. 1
c. √2
d. √-1
Answers
f(x) = 1 - x
|f(i)| = |1 - i| = sqrt((1-i) * (1-i)^conjugate) = sqrt(2) = √2
The correct result would be c. √2.
Answer:
The answer is c
Step-by-step explanation:
To write a fraction, use a slash (/) to separate the numerator and denominator.
Answers
Answer:
Using proportions, it is found that the cost of each of the favors is of $5.
Proportions:
This question is solved by proportions, using a rule of three.
The addition of 8 favors increase the cost of the party by $40. What is the cost of one favor?
The rule of three is:
8 favors - $40
1 favor - $x
Applying cross multiplication:
8x=40
x=40/8
x=5
The cost of each of the favors is of $5.
To learn more about proportions, you can take a look at brainly.com/question/24372153
A. -81
B. -9
C. 81
D. 9