Amodel railroad kit contains curved tracks and straight tracks . given that 35 % of the tracks are curved , what fraction of the tracks are straight ? write the fraction in simplest form

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a. m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum. how many seats does the larger van have?

Match each function with its rate of growth or decay

State if the two triangles are congruent. if they are, state how you know?