Consider that lines A and B are parallel. Which equation models the relationship between ∠1 and ∠5?
A) ∠1 = ∠5
B) ∠1 + ∠5 = 90°
C) ∠1 + ∠5 = 180°
D) ∠1 + ∠5 = 100°

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Step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

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step-by-step explanation: