Answer:
the x intercept would mean the number of days and y would mean the amount theyre making
Step-by-step explanation:
Answer:
a. 25
Step-by-step explanation:
Note that the specifically state that they are vertical angles. This means that the two measurements should equal each other. Set the two expressions equal to each other, and isolate the x. Note the equal sign, what you do to one side, you do to the other:
3x = x + 50
Subtract x from both sides to isolate the x:
3x (-x) = x (-x) + 50
3x - x = 50
2x = 50
Isolate the x, divide 2 from both sides:
(2x)/2 = (50)/2
x = 50/2
x = 25
x = 25, or (a) 25 is your answer.
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Answer:
48/73
Step-by-step explanation:
cosine = adjacent/hypotenuse
= 48/73
Answer:
1) one and two-thirds hour
2) 2.4 miles
