9. The sum of two numbers is 30. If twice the bigger number is thrice the smaller, the smaller is
(A) 6
(B) 8
(D) 18
(C) 12
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Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️