Jaquan invested $250 earning simple interest at 5% per year for a total of three years. ​What was the new balance of the account at the end of the 3 years?
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Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.