he following table shows the percentage P = P(d) of the American food dollar that was spent on eating away from home (at restaurants, for example) as a function of the date d. d = Year P = Percent spent away from home 1969 25% 1989 30% 2009 34% (a) Find P(1969). 25 % answer correct Estimate P(1999). (Round your answer to the nearest integer.) 32 % answer correct (c) What is the average rate of change per year in percentage of the food dollar spent away from home for the period from 1989 to 2009? 0.2 % points per year answer correct . NEED THIS PART ANSWERED Estimate P(2008). (Hint: Your calculation in part (c) should be useful.) % (e) Estimate the value of P(2011). % Explain how you made your estimate. P(2011) = 34 + × 0.2 = %
he following table shows the percentage P = P(d) of the American food dollar that was spent on eating away from home (at restaurants, for example) as a function of the date d. d = Year P = Percent spent away from home 1969 25% 1989 30% 2009 34% (a) Find P(1969). 25 % answer correct Estimate P(1999). (Round your answer to the nearest integer.) 32 % answer correct (c) What is the average rate of change per year in percentage of the food dollar spent away from home for the period from 1989 to 2009? 0.2 % points per year answer correct . NEED THIS PART ANSWERED Estimate P(2008). (Hint: Your calculation in part (c) should be useful.) % (e) Estimate the value of P(2011). % Explain how you made your estimate. P(2011) = 34 + × 0.2 = %
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 44PPS
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The following table shows the percentage P = P(d) of the American food dollar that was spent on eating away from home (at restaurants, for example) as a function of the date d.
| d = Year | P = Percent spent away from home |
|---|---|
| 1969 | 25% |
| 1989 | 30% |
| 2009 | 34% |
(a) Find P(1969).
25 % answer correct
Estimate P(1999). (Round your answer to the nearest integer.)
32 % answer correct
(c) What is the average rate of change per year in percentage of the food dollar spent away from home for the period from 1989 to 2009?
0.2 % points per year answer correct
.
25 % answer correct
Estimate P(1999). (Round your answer to the nearest integer.)
32 % answer correct
(c) What is the average rate of change per year in percentage of the food dollar spent away from home for the period from 1989 to 2009?
0.2 % points per year answer correct
.
NEED THIS PART ANSWERED
Estimate P(2008). (Hint: Your calculation in part (c) should be useful.)
%
(e) Estimate the value of P(2011).
%
Explain how you made your estimate.
Estimate P(2008). (Hint: Your calculation in part (c) should be useful.)
%
(e) Estimate the value of P(2011).
%
Explain how you made your estimate.
| P(2011) | = | 34 + × 0.2 |
| = | % |
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