The value of 7y–2 is 10 more than the value of 2y

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An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

What is the measure of angle afe? 79 81 91 99

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?