Andrew ran 20 miles last week(at the same pace) and spent a total of 150 minutes running. If he runs for 240 minutes this week, at the same pace as last week, how many miles will he complete?

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

answer: $1794

step-by-step explanation:

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the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

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