if line segment bc is considered the base of triangle abc, what is the corresponding height of the triangle? 0.625 units 0.8 units 1.25 units 1.6 units

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.