Formula is l x w x h
50x28x33=46200 cm^3
last choice 46,200 cm^3
The linear formula for the sequence whose terms represent the percentage of americans who smoke n years after 2014 is:

<h3>What is a linear function?</h3>
A linear function is modeled by:

In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and for a time-dependent function, can also be interpreted as the initial value.
In this problem:
- The percentage of smokers in 2014 was 16.7%, hence the initial value is

- The percentage is decreasing by 5.6% each year, hence the slope is
.
Then, the <em>equation </em>is:


You can learn more about linear functions at brainly.com/question/24808124
Answer:
Step-by-step explanation:
Data given and notation
represent the sample mean
represent the sample standard deviation for the sample
sample size
represent the value that we want to test
represent the significance level for the hypothesis test.
t would represent the statistic (variable of interest)
represent the p value for the test (variable of interest)
State the null and alternative hypotheses.
We need to conduct a hypothesis in order to check if the mean weight is less than 4 ounces, the system of hypothesis would be:
Null hypothesis:
Alternative hypothesis:
If we analyze the size for the sample is < 30 and we don't know the population deviation so is better apply a t test to compare the actual mean to the reference value, and the statistic is given by:
(1)
t-test: "Is used to compare group means. Is one of the most common tests and is used to determine if the mean is (higher, less or not equal) to an specified value".
Calculate the statistic
We can replace in formula (1) the info given like this:
Answer:
y = 7.50 + 1.50x
Step-by-step explanation:
The admission costs $7.50 and after x hours Jon has to pay $1.50*x. Then the cost y in dollars is
y = 7.50 + 1.50x where x is the number of hours.
Answer:
y = 16/9
Step-by-step explanation:
Assuming "y" is a variable
3y - 6/9 = 4 - 2/-3
3y - 2/3 =14/3
3y - 16/3 = 0
1/3 (9y - 2) = 14/3
ANSWER = y : 16/9