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ME WITH THIS QUESTION PLEASSESE

Which of the following is the correct ratio for converting kilograms to grams

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%