Your friend uses the equation c = 50p to find the total cost, c, for the number of people, p, entering a local amusement park.
a. create a table and record the cost of entering the amusement park for several different-sized groups of people.
b. is the cost of admission proportional to the amount of people entering the amusement park? explain why or why not.
c. what is the unit rate, and what does it represent in the context of the situation?
d. sketch a graph to represent this relationship.
e. what points must be on the graph of the line if the two quantities represented are proportional to each other? explain why, and describe these points in the context of the problem.
f. would the point (5, 250) be on the graph? what does this point represent in the context of the situation?

Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint

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

What is 5/12 written as a product of a whole number and a unit fraction