Get the problem up 20*n. N being the nuber of weeks you just multiply 20 by how many weeks there are and that how much you save
Answer: point of tangency
First (3x*2x)+(3x*4)+(1*2x)+(1*4)
(6x^2)+(12x)+(2x)+(4)
6x^2+14x+4 (devide by 2)
3x^2 +7x +2
Answer:
Angle D= 140
Step-by-step explanation:
7x+7x+ 4x+4x+7x+7x= 720
36x=720
x= 20
Answer:
500?
Step-by-step explanation:
