Last year, ron had made an 18% percent error when he bought 168 notebooks and customers needed 200. this year, he made a 24% error when he bought 310 notebooks and sold only 250. compare the percent errors for the two years and determine which year ron made a better estimate.. explai

Last year the percent of error was lower than this year. The smaller the percent of error, the closer the estimate is to the exact value. Last year, Ron made a better estimate.

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

2x^2+5x+17

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