Mathematics, 12.04.2021 23:40 kutsarver
Alberto the manager of the clothes shop is checking a report that says they sold 30 shirts and the receipts totaled $252 in one day. Each long sleeved shirt costs $12 and each short sleeved shirt costs $9 He wants to know if the report is accurate so he made the following graph to find out how many of each shirt type were sold based on the information that he has
if x is the number of long sleeved shirts and y is the number of short sleeved shirts which of these statements is true about the solution that the graph shows
a. the solution is correct
b. the solution is incorrect
c. the solution is correct but the number is both shirt types is not reasonable
d. N/A
Answers: 2
Mathematics, 21.06.2019 21:30
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?
Answers: 2
Mathematics, 21.06.2019 23:00
Find the dimensions of the circle. area = 64π in.² r= in.
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Alberto the manager of the clothes shop is checking a report that says they sold 30 shirts and the r...
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