Question 1: bestbuy is having a sale on tvs. you can get 20% off, which is $180. what is the original price of the tv?
question 2: the sparkling house cleaning company has cleaned 28 houses this week. if this is 40% of the total number of houses they are contracted to clean, how many houses will the company clean by the end of the week?
( show your work, you: ) )

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem