Use the given information to decide which lines, if any, are parallel. Justify your conclusion. a.) m ∠2 + m ∠3 = 180°
b.) ∠1 ≌ ∠ 9
c.) m ∠3 + m ∠6 = 180°

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John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.