Answer:
100
Step-by-step explanation:
because a straight line equals 180 degrees. 25 plus 55 is 80. 180 minus 80 is 100, so the answer is 100 degrees
$250
The dryer costs x dollars
The washer costs 3x dollars
3x + x = 1000
4x = 1000
x = 250
The dryer is $250
1.92307692308 or 1.92
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