Answer:
1960 cents
Step-by-step explanation:
98 multiplied by 20
Answer: 2m+m+m is really the same thing as saying m+m+m+m, or 4m. Use whatever you like as the expression :)
Solution would be where the two lines intersect but they never do. They are parallel and never meet
Answer: no solution
9 times 16 = 144
2(9+16)= 50
smallest possible perimeter is 50(whatever unit you're doing)