Use a proportion to solve the problem. round to the nearest tenth as needed. a building casts a shadow 36 m long. at the same time, the shadow cast by a 40-cm tall pole is 68 cm long. find the height of the building.

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

What is the absolute value of the complex number -4-sqrt2i

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters