A race car has a average speed of 105 miles per hour. How long will it take to cover 140 miles?

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by