11. A bicyclist travels up a 14.1-m hill and reaches the top with a speed of 9.7 m/sec. At that point,
the bicyclist stops pedaling and coasts down the hill and up the next one. If the next hill is 2.3 meters
high, how fast will the bicyclist be traveling when it reaches the top of the second hill?

Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?