A bus travels 500 miles in 15 hours (with constant speed). How many miles will it travel in 20 hours?

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.

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

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