SOLUTION: Yesterday, Linda went on a bike ride. He average speed was 9MPH. Today, she went on another ride, this time averaging 14MPH. In the two days, she biked for a combined total time o

SOLUTION: Yesterday, Linda went on a bike ride. He average speed was 9MPH. Today, she went on another ride, this time averaging 14MPH. In the two days, she biked for a combined total time o

Algebra.Com

Question 1070717: Yesterday, Linda went on a bike ride. He average speed was 9MPH. Today, she went on another ride, this time averaging 14MPH. In the two days, she biked for a combined total time of 9 hours let x be the number of hours she biked yesterday. Write an expression for the combined total number of miles she biked in the two days.
Answer by addingup(3677) (Show Source): You can put this solution on YOUR website!
9x+14(9-x) = total miles
RELATED QUESTIONS
Yesterday, Tony went on a bike ride. His average speed was 8 miles per hour. Today,... (answered by Alan3354)

Cathy went on a 56 mile bike ride on Wednesday. What was her rate of speed if it took... (answered by Alan3354)

Lindsey went on a 6-mile bicycle ride that took her 4.4 hours to complete. What was... (answered by ankor@dixie-net.com)

Nick went on a bike ride to a store 5 miles away. It took him half an hour to get there... (answered by TimothyLamb)

Colton went on a bike ride of 36 miles. He realized that if he had gone 3 mph faster, he... (answered by ankor@dixie-net.com)

Chris went on a bike ride of 24 miles. He realized that if he had gone 6 mph faster, he... (answered by Theo,MathTherapy)

Darius went on a bike ride of 48 miles. He realized that if he had gone 6 mph faster, he... (answered by josgarithmetic,stanbon)

Diego went on a bike ride of 90 miles. He realized that if he had gone 10 mph faster, he... (answered by josgarithmetic)

Evan went on a bike ride of 120 miles. He realized that if he had gone 18 mph faster, he... (answered by josgarithmetic,ikleyn,josmiceli,greenestamps)