At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.
Sagot :
Answer:
7 cars = 28 wheels
11 bikes = 22 wheels
total = 50 wheels
Step-by-step explanation:
7 cars = 28 wheels
11 bikes = 22 wheels
total = 50 wheels
Answer:
Step-by-step explanation:
There are 18 vehicles in a garage. Some are cars and others are bicycles. there are 50 wheels all together. how many cars and bicycles are there.
A car has 4 wheels
A bike has 2 wheels
c = number of cars
b = number of bikes
There are a total of 18 vehicle, which has 50 wheels altogether.
Our system of equations are:
c + b = 18
4c + 2b = 50
c + b = 18
- b - d
c = -b + 18
4(-d + 18) + 2d = 50
-4d + 72 + 2d = 50
-2d + 72 = 50
- 72 - 72
-2d = -22
-2 /-2
b = 11 bikes
c + b = 18
c + 11 = 18
- 11 - 11
c = 7 cars
Therefore, there are 7 cars and 11 bikes.
Hope this helps!

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.