Answer:
Answer: 31,045.5
Step-by-step explanation-
Income: p*855
Expenses: 6780
Profit = Income - expenses = 855p - 6780 = 855*250 - 6780 = 213750 - 6780 = 206970
CEO's earn = 15% * 206970 = 0.15*206970 = 31,045.5
Answer: 31,045.5 I THINK THIS IS RIGHT BUT NOT SURE
Answer: The machine would now be $1020
Step-by-step explanation: Multiply $1,275 by 0.8 because 0.8 is 20% off, then you get your answer.
Answer:
-x-3
Step-by-step explanation:
First, you need to distribute the 1/5 to both the term 5x and the term -15, which requires multiplication. This gives you 1x-3. The -2x can then be added on to this equation, which gives you 1x-3-2x. Combining the like terms of 1x and -2x gives you -x. The entire expression is then -x-3.
The specification of the problem includes a sketch of the relation between the towers showing two angles.
The sketch shows the segment of the track between the two towers (d), the heights of the two towers (954 feet and T), and the horizontal angles from the base of each tower to the top of the other tower.
Then you can write two trigonometric ratios.
1) From the triangle formed by the segment that separates the two towers, d, and the height of Sears Tower (T) with horizontal angle 27°:
tan (27°) = T / d => d = T / tan(27°)
2) From the triangle formed by the segment that separates the two towers, d, and the height of Comumbia Tower (954), with horizontal angle 53°
tan(53°) = 954 / d = > d = 954 / tan(53°)
Now you can equal the two equations => 954 / tan(53) = T / tan(27) =>
T = 954 tan(27) / tan (53) = 366.29 feet
Answer: 366.29 feet
Probability is 5:30 I believe because two have been taken away out the 7 that walks to school so 5:30.