X/5120=20/100
x/5120=1/5
5120/5=1024
1024+5120=6144
6144 is the answer.
Answer:
Store A gives $17.19 more off then Store B
Step-by-step explanation:
573.00 x 25% = 143.25
573.00-143.25 =429.75 Store A
Store B is 446.94
A because that is where they cross
Answer:
The coordinates of point c: (7,5)
The coordinates of point D:(8,1)
6x + 45 + 3x = 180
9x - 45 = 180
9x = 135
x = 15