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The sum of two numbers is seventeen. The total of four times the smaller number and two times the larger number is forty-four. Find the two numbers.An initial investment of 12,000 is appreciated for 7 years in an account that earns 9% interest, compounded quarterly. Find the amount of money in the account at the end of the period.Find the bán kính of a sphere with a volume of 972piif the speed of the jet is 640kmh then how long would it take it to travel 960 kmQuestion Find the surface area of a sphere with bán kính 28. Use 3.14 for pi , round your answer to the nearest hundredth if necessary, and do not include units.