Answer:well If it says its wrong then it may be wrong some times is you think its right its not always right
x = -15
Step-by-step explanation:

Collect like terms and simplify

Cross multiply

2,000.....................
Answer:
50*
Step-by-step explanation:
Answer:
He pays $39.56
Step-by-step explanation:
If finding the discount, always divide the percent by 100.
25% = 0.25
52.75*0.25=13.1875
Because its money, round to hundredths place, $13.19
Subtract the "percent" (13.19) from 52.75
52.75 - 13.19 = $39.56