Answer:
121
Step-by-step explanation:
I think x=10
4x=3x+10
subtract 3x from both sides and you get x=10
Answer:
7% discount
Step-by-step explanation:
The discounted amount is $2.31 incase you needed that too
Answer:
b = x/2 - v
Step-by-step explanation:
2(b+v) = x
b + v = x/2
b = x/2 - v
Longer side in the figure = 6.3 cm
Scale Factor = 1 cm : 50 m
So, it would be: 6.3 * 50 = 315 m
In short, Your Answer would be: 315 meter
Hope this helps!
