Which of the following examples represents a proportional relationship a Wes is making an online purchase he pays three per item +5 for  shipping b Wendy’s cell phone plan is 20 a month +0.10 per minute see Christine is buying lunch meat from her local deli eight is $4.95 per pound D Jessica is a member of the local book club she pays 10 months for her membership But get her books for three dollars each

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?