K is the midpoint of JL¯¯¯¯¯¯¯. Given that JK=2x+7 and KL=4x+1, find x, JK, KL, and JL.

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation