Karen says the solution to the equation is x+4=20 must also be a solution to the equation 5(x+4)=100

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 .

Anumberis divided by 6. then 8 is added to the q

David pays a 20% income tax on his $2,100 salary. how many dollars is the tax? show work