A quality inspector at Charlie's Calculator Factory examined 150 calculators and found that 8 are defective. What is the best prediction of the number of defective calculators in a delivery of 500 calculators?

For what value of (y) is 3^3/3^y =1/9

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

What rotation was applied to triangle def to create d’e’f’?