Tricycle Bicycle
In a park there were a total of 13 bicycles and tricycles. If the total number of wheels was 31, how many tric?
In a park there were a total of 13 bicycles and tricycles. If the total number of wheels was 31, how many tricycles were there?
x = bicycles
y = tricycles
2x + 3y = 31
x + y = 13
2x + 3y = 31
-2(x + y = 13)
2x + 3y = 31
-2x – 2y = -26
——————-
y = 5
x + 5 = 13
x = 8
(bicycles, tricycles) -> (8, 5)
There are 5 tricycles.
Bicycle Tricycle
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OnGuard Brute LS 5000 Bike U-Lock $42.39 16mm massive hardened ultra steel shackle is the biggest,toughest shackleLS is 4.2 x 10.25, 5.2 lbs.Includes 5 laser cut keys and 1 light key.Five Star plus security level rating make these locks the ultimate theft resistant locks for high crime areas… |
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Kawasaki Tricycle $88.95 Have your child cruise through the neighborhood in style with the Kawasaki Tricycle. Designed for comfort and durability, the Kawasaki Tricycle is packed with awesome features to keep you kid rolling! This tricycle boasts an ultra strong steel frame and with tough plastic wheels and a rear suspension system for a smooth ride. The adjustable padded seat offers maximum comfort while big, non-slip pedals, a padded handlebar, and hand grips ensure safety. As stylish as it is comfortable and safe, the Kawasaki Tricycle includes a fender and hot Kawasaki graphics! The Kawasaki Tricycle is recommended for children ages 3-5 years |
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Smart Trike Cookie Tricycle $76.95 The unique Kent Smart Trike Cookie Tricycle gives your little one a safe way to learn how to ride a tricycle! It grows with your child as early as 10 months up to the age of 3 years. This trike features the ultimate in comfort wide-grip steerable parent handle bar with comfy soft-touch rubber grips. And once your child grows into their Smart Trike the handle can be removed and they can ride it by themselves! Safety comes first and foremost with awesome features such as a seat belt and a safety bar. The Kent Smart Trike Cookie Tricycle combines comfort, safety, and convenience that is sure to last and create tons of memories! |
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M-Wave Child Pushing Rod $41.95 The M-Wave Child Pushing Rod is a great way to get your child used to balancing on a bicycle. This durable rod easily attaches to the back of your child’s bicycle or tricycle. It features a quick release attachment for easy removal. |
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Johnny Loco Dakota Unisex Cargo Tricycle $3201.95 The Johnny Loco Dakota Unisex Cargo Tricycle is a unique super light cargo tricycle. It has a 20” ice white frame and is equipped with a seven speed internal hub (Nexus-7 by Shimano). Schwalbe puncture protection tires, front and rear hand brakes, and alloy rims ensure that you’ll be riding safely. This tricycle has a steering damper, a canvas seat, and two seat belts. Ride around town with style with the Johnny Loco Dakota Unisex Cargo Tricycle! |
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Kettler Kettrike Klassic Tricycle $169.59 Your little one will be hitting the road in style with the Kettrike Klassic tricycle. With features like a quick adjust frame, a parental control steering system, a limited 90° turn radius, and a rear bucket that tips over for easy dumping, this colorful trike makes playtime fun and safe. For ages 1-4 years. |
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Disney Princess Girls Folding Tricycle $59.99 Give your little princess the carriage she’s always dreamed of with the Disney Princess Girls Folding Tricycle. Perfect for the little princess in your life, this folding tricycle features her favorite Disney princesses including Belle, Cinderella, and Princess Tiana. The all-around plastic bucket seat keeps your child secure, and the rear hand hole is perfect for helping her along. For toting around her favorite toys, this tricycle also features a plastic bin that can be removed and reattached. When your little princess needs her royal rest, the push button folding assembly makes storing this tricycle quick and easy. For ages 3-5 years. |
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Johnny Loco Dutch Delight Unisex Cargo Tricycle $3201.95 The Johnny Loco Dutch Delight Unisex Cargo Tricycle is a unique super light cargo tricycle. It has a 20” graphite black frame and is equipped with a seven speed internal hub (Nexus-7 by Shimano). Schwalbe puncture protection tires, front and rear hand brakes, and alloy rims ensure that you’ll be riding safely. This tricycle has a steering damper, a canvas seat, and two seat belts. Ride around town with style with the Johnny Loco Camelback Mountain Unisex Cargo Coupe! |
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Kiddi-o Racer Tricycle $87.99 The Kiddi-o Racer Tricycle includes a push bar and a 4-position quick-adjust easy step through S-frame, making it easy to ride and push. It features a 4-position adjustable ergonomic high back seat to grow with your child, synthetic rubberized wheels, oversized slip resistant pedals, and a removable rear bucket that dumps easily. For ages 1-5 years. |
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Smart Trike Sport 3-In-1 Kid’s Tricycle $196.95 The unique Kent Smart Trike Sport 3-In-1 Kid’s Tricycle gives your little one a safe way to learn how to ride a tricycle! It grows with your child as early as 10 months up to the age of 3 years. This trike features the ultimate in comfort with a padded soft seat with long back support as well as an adjustable telescopic steering handle. And once your child grows into their Smart Trike the handle can be removed and they can ride it by themselves! Safety comes first and foremost with awesome features such as a seat belt, waist belt, and a safety bar. The state of the art detachable and adjustable canopy ensures protection from the sun. The Kent Smart Trike Sport 3-in-1 Kid’s Tricycle combines comfort, safety, and convenience that is sure to last and create tons of memories! |
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Smart Trike DX 3-In-1 Kid’s Tricycle $196.95 The unique Kent Smart Trike DX 3-In-1 Kid’s Tricycle gives your little one a safe way to learn how to ride a tricycle! It grows with your child as early as 10 months up to the age of 3 years. This trike features the ultimate in comfort with a padded soft seat with long back support as well as an adjustable telescopic steering handle. And once your child grows into their Smart Trike the handle can be removed and they can ride it by themselves! Safety comes first and foremost with awesome features such as a seat belt, waist belt, and a safety bar. The state of the art detachable and adjustable canopy ensures protection from the sun. The Kent Smart Trike DX 3-in-1 Kid’s Tricycle combines comfort, safety, and convenience that is sure to last and create tons of memories! |
