Using the technique in the model above, find the missing segments in this 30°-60°-90° right triangle. 300
600
А
ם
B
BC 2
AB
23
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Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

I'm confused on this could anyone me and show me what i need to do to solve it.