Answer:
i dont understan the method you gave me can youbplease ask again showing a different method
Answer:
$465 at Back Street
$515 at Main Street
Step-by-step explanation:
980 (total) - 50 (the difference between the two) = 930
930/2 = 465 (back street)
465 + 50 (the difference) = 515 ( main street)
CHECK: 465 + 515 = 980
<u>Answer:</u>
,
,
, 
<u>Step-by-step explanation:</u>

First, we subtract 128 from both sides:

Then, we subtract
from both sides:

Rewrite the equation:

Insert and solve:

<em>Please give Brainliest</em>