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You put $500 in a savings account. The account earns $20 simple interest in 6 months. What is the annual interest rate? Write your answer as a percent Quin fue Francis Bacon?A. Un cientfico.B. Un dramaturgo.C. Un narrador.D. Un poeta. Perform the following multiplicationa) 9xy ( xy xy)b) 7 p?q? (9 pq - 9 pq) The blue colour of the sky results from the scattering of sunlight by air molecules. Blue light has a frequency if about 7.5*10^14HzCalculate the energy of a mole of photon associated with this frequency Find the excluded value of the function Y= - 10/6x-5. The excluded value is x =?? Which one, please?!Quickly!