A triangle has angle measures that are related as follows:
I) the largest angle is eight times the smallest angle.
ii) the middle angle is triple the smallest angle.
a) sketch the triangle and label its angles using your chosen variable.
choose one variable and explain what it represents.
b) the angles of the triangle add up to 180 degrees. write and simplify an equation to represent the sum of the angles of this triangle. do not solve the equation yet. write a concluding statement.
c) using the equation from part b) calculate the measures of the angles.

Which representation has a constant of variation of -2.5

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.