The escalator rises 25° from the ground and a vertical distance of 42 feet. How much horizontal distance does the escalator cove
1 answer:
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Answer:
x =
Step-by-step explanation:
Since you cannot subtract -1 from 4x, you multiply 2 × 4x = 8x
Now, you have 8x - 1 + 3 = 7
Seperate the 8x from the other numbers
8x = 1 - 3 + 7 ---> 6
8x = 6
Now simplify
x = <----- to reduce, divide the numerator and denominator by 2
Hence,
x =
Answer:
The answer would be 14 cm
(pi = π)
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