Number of words that Courtney reads per minute = 110
Number of pages left in the book to read = 820
Number of words per page = 350
Then
Total number of words that Courtney
needs to read to finish the assignment = 820 * 350
= 287000 words
Courtney can read 110 words in = 1 minute
Then
Number of minutes required by
Courtney to read 287000 words = 287000/110
= 2609 minutes approx
= 2609/60 hours
= 43.48 hours
I hope the procedure is clear enough for you to understand.
Complete Question
A person standing 213 feet from the base of a church observed the angle of elevation to the church's steeple to be 33 ∘. Find the height of the church
Answer:
138.3 ft
Step-by-step explanation:
We solve this question above using using the Trigonometric function of Tangent.
tan θ = Opposite/Adjacent
Where:
Opposite = Height of the church = x
Adjacent = Distance for the base of the church = 213ft
Angle of elevation θ = 33°
Hence:
tan 33 = x /213 ft
Cross Multiply
x = tan 33 × 213 ft
x = 138.32381735 ft
x = Opposite Approximately = 138.3 ft
Therefore, the height of the church = 138.3 ft
Answer: 7
Step-by-step explanation:
Use photo math or socratic
Answer:
None
since the slopes are equal, it's either infinite or none.
since the ratios of Ys and Xs is 1, 18/16 should be 1 to say we have infinite answers. since it's not, the is no solution at all.
