Car normally has 4 wheeles
motorcycles normall have 2 wheels
c=cars
m=motorcycles
4c+2m=98
c+m=30
multiply second equation by -2 and add to the original equaiton
-2c-2m=-60
4c+2m=98 +
2c+0m=38
2c=38
divide 2
c=19
sub
c+m=30
19+m=30
m=11
11 motorcycles
19 cars
Answer:
Its 1.45, you didn't have to ask a question just look it up
Step-by-step explanation:
7.25-5c
Answer:
D.(-1,-5) and (5,7)
Step-by-step explanation:
I used a graphing tool to graph the two equations together. When graphed, the equations intercept (5,7) and (-1,-5). Therefore, they are the solutions to the system.
Option D should be the correct answer.
3:13 - 1:00 = 2:13
2:13 - 0:37 = 1:36
1:36 is your answer.
Glad I could help, and good luck!
AnonymousGiantsFan
<em>Answer below:</em>
<em>Hope this helps :-)</em>