What is the value of (5.3 times 10 Superscript 4 Baseline) (4.2 times 10 Superscript 3) in scientific notation? 2.226 times 10 Superscript 6
22.26 times 10 Superscript 7
2.226 times 10 Superscript 8
22.26 times 10 Superscript 12

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

Factor the polynomial. b^2 + 4b + 4

Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.