Mathematics, 21.04.2021 07:00 alexthebest3976
Plz Answerr. The table below shows the balance in Mr. Harris's retirement savings account for several years after he retired. Complete parts (a) and (b).
(a) Use technology to find an exponential model that is a reasonable fit for the data.
f(x)=?
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Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
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Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
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Plz Answerr. The table below shows the balance in Mr. Harris's retirement savings account for sever...
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