subject
Mathematics, 24.12.2021 23:40 kim3265

QUICK: The sales tax rate in a city is 9%. Which expression below represents the cost of an item in that city after sales tax is included? Use p for the pre-tax price of the item. A) 0.91p
B) 0.9p
C) 1.9p
D) 1.09p

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
question
Mathematics, 22.06.2019 00:30
y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Which of the following is the sum of 3 1/6 + 6 3/8?
Answers: 2
question
Mathematics, 22.06.2019 01:30
Acell phone company offers two plans to its subscribers. at the time new subscribers sign up, they are asked to provide some demographic information. the mean yearly income for a sample of 40 subscribers to plan a is $45,000 with a standard deviation of $9,200. for a sample of 25 subscribers to plan b, the mean income is $64,300 with a standard deviation of $7,100. at the 0.025 significance level, is it reasonable to conclude the mean income of those selecting plan b is larger? assume unequal population standard deviations. hint: for the calculations, assume the plan a as the first sample. what is the decision rule? (negative amount should be indicated by a minus sign. round your answer to 3 decimal places.) compute the value of the test statistic. (negative amount should be indicated by a minus sign. round your answer to 2 decimal places.) what is your decision regarding h0 ? reject h0 fail to reject h0 compute the p-value. less than 0.01 between 0.01 and 0.025 between 0.025 and 0.05 between 0.05 and 0.10 greater than 0.10
Answers: 3
You know the right answer?
QUICK: The sales tax rate in a city is 9%. Which expression below represents the cost of an item in...
Questions
question
Arts, 25.03.2021 01:00
question
Mathematics, 25.03.2021 01:00
question
Mathematics, 25.03.2021 01:00
question
Social Studies, 25.03.2021 01:00
question
Mathematics, 25.03.2021 01:00
question
Chemistry, 25.03.2021 01:00
Questions on the website: 13722367